Integer Profile

3,749,291

7 × 13 × 41201

Prime factors, divisor sums, positional representations and sequence properties for 3,749,291. The prime factorization is 7 × 13 × 41201.

Number of positive divisors: 8. Showing the recorded part of the sequence: 66.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,614,624
Proper-divisor sum: 865,333
Digit sum: 35
Digital root: 8

Number bases

Decimal: 3749291
Binary: 1110010011010110101011 (22 bits)
Octal: 0o16232653
Hexadecimal: 0x3935AB

Divisor catalog (8)

17139141,201288,407535,6133,749,291

Showing 8 of 8.

Collatz trajectory (66 steps)

Even: n → n/2; Odd: n → 3n + 1

3,749,29111,247,8745,623,93716,871,8128,435,9064,217,95312,653,8606,326,9303,163,4659,490,3964,745,1982,372,5997,117,7983,558,89910,676,6985,338,34916,015,0488,007,5244,003,7622,001,8816,005,6443,002,8221,501,4114,504,2342,252,1176,756,3523,378,1761,689,088844,544422,272211,136105,56852,78426,39213,1966,5983,2999,8984,94914,8487,4243,7121,85692846423211658298844221134175226134020

Showing 60 of 60.

Prime factorization

Factorization: 7 × 13 × 41201
Distinct prime factors: 3
Perfect square: No
Parity: Odd