Integer Profile

6,420,162

2 × 3 × 7 × 31 × 4931

Prime factors, divisor sums, positional representations and sequence properties for 6,420,162. The prime factorization is 2 × 3 × 7 × 31 × 4931.

Number of positive divisors: 32. Showing the recorded part of the sequence: 253.

AbundantEvenComposite

Number bases

Decimal: 6420162
Binary: 11000011111011011000010 (23 bits)
Octal: 0o30373302
Hexadecimal: 0x61F6C2

Divisor catalog (32)

123671421314262931862174346511,3024,9319,86214,79329,58634,51769,034103,551152,861207,102305,722458,583917,1661,070,0272,140,0543,210,0816,420,162

Showing 32 of 32.

Collatz trajectory (253 steps)

Even: n → n/2; Odd: n → 3n + 1

6,420,1623,210,0819,630,2444,815,1222,407,5617,222,6843,611,3421,805,6715,417,0142,708,5078,125,5224,062,76112,188,2846,094,1423,047,0719,141,2144,570,60713,711,8226,855,91120,567,73410,283,86730,851,60215,425,80146,277,40423,138,70211,569,35134,708,05417,354,02752,062,08226,031,04178,093,12439,046,56219,523,28158,569,84429,284,92214,642,46143,927,38421,963,69210,981,8465,490,92316,472,7708,236,38524,709,15612,354,5786,177,28918,531,8689,265,9344,632,96713,898,9026,949,45120,848,35410,424,17731,272,53215,636,2667,818,13323,454,40011,727,2005,863,6002,931,8001,465,900

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 7 × 31 × 4931
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 15,151,104
Proper-divisor sum: 8,730,942
Digit sum: 21
Digital root: 3