Integer Profile

8,446,121

61 × 138461

Prime factors, divisor sums, positional representations and sequence properties for 8,446,121. The prime factorization is 61 × 138461.

Number of positive divisors: 4. Showing the recorded part of the sequence: 155.

DeficientOddComposite

Number bases

Decimal: 8446121
Binary: 100000001110000010101001 (24 bits)
Octal: 0o40160251
Hexadecimal: 0x80E0A9

Divisor catalog (4)

161138,4618,446,121

Showing 4 of 4.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

8,446,12125,338,36412,669,1826,334,59119,003,7749,501,88728,505,66214,252,83142,758,49421,379,24764,137,74232,068,87196,206,61448,103,307144,309,92272,154,961216,464,884108,232,44254,116,221162,348,66481,174,33240,587,16620,293,58360,880,75030,440,37591,321,12645,660,563136,981,69068,490,845205,472,536102,736,26851,368,13425,684,06777,052,20238,526,101115,578,30457,789,15228,894,57614,447,2887,223,6443,611,8221,805,9115,417,7342,708,8678,126,6024,063,30112,189,9046,094,9523,047,4761,523,738761,8692,285,6081,142,804571,402285,701857,104428,552214,276107,13853,569

Showing 60 of 60.

Prime factorization

Factorization: 61 × 138461
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 8,584,644
Proper-divisor sum: 138,523
Digit sum: 26
Digital root: 8