Integer Profile

2,017,015

5 × 7 × 11 × 13^2 × 31

Prime factors, divisor sums, positional representations and sequence properties for 2,017,015. The prime factorization is 5 × 7 × 11 × 13^2 × 31.

Number of positive divisors: 48. Showing the recorded part of the sequence: 166.

DeficientOddComposite

Number bases

Decimal: 2017015
Binary: 111101100011011110111 (21 bits)
Octal: 0o7543367
Hexadecimal: 0x1EC6F7

Divisor catalog (48)

15711133135556577911431551692173413854034557158451,0011,0851,1831,7051,8592,0152,3872,8214,4335,0055,2395,9159,29511,93513,01314,10522,16526,19531,03136,67357,62965,065155,155183,365288,145403,4032,017,015

Showing 48 of 48.

Collatz trajectory (166 steps)

Even: n → n/2; Odd: n → 3n + 1

2,017,0156,051,0463,025,5239,076,5704,538,28513,614,8566,807,4283,403,7141,701,8575,105,5722,552,7861,276,3933,829,1801,914,590957,2952,871,8861,435,9434,307,8302,153,9156,461,7463,230,8739,692,6204,846,3102,423,1557,269,4663,634,73310,904,2005,452,1002,726,0501,363,0254,089,0762,044,5381,022,2693,066,8081,533,404766,702383,3511,150,054575,0271,725,082862,5412,587,6241,293,812646,906323,453970,360485,180242,590121,295363,886181,943545,830272,915818,746409,3731,228,120614,060307,030153,515460,546

Showing 60 of 60.

Prime factorization

Factorization: 5 × 7 × 11 × 13^2 × 31
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,373,056
Proper-divisor sum: 1,356,041
Digit sum: 16
Digital root: 7