Integer Profile

3,961,641

3 × 313 × 4219

Prime factors, divisor sums, positional representations and sequence properties for 3,961,641. The prime factorization is 3 × 313 × 4219.

Number of positive divisors: 8. Showing the recorded part of the sequence: 322.

DeficientOddComposite

Prime factorization

Factorization: 3 × 313 × 4219
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,300,320
Proper-divisor sum: 1,338,679
Digit sum: 30
Digital root: 3

Number bases

Decimal: 3961641
Binary: 1111000111001100101001 (22 bits)
Octal: 0o17071451
Hexadecimal: 0x3C7329

Divisor catalog (8)

133139394,21912,6571,320,5473,961,641

Showing 8 of 8.

Collatz trajectory (322 steps)

Even: n → n/2; Odd: n → 3n + 1

3,961,64111,884,9245,942,4622,971,2318,913,6944,456,84713,370,5426,685,27120,055,81410,027,90730,083,72215,041,86145,125,58422,562,79211,281,3965,640,6982,820,3498,461,0484,230,5242,115,2621,057,6313,172,8941,586,4474,759,3422,379,6717,139,0143,569,50710,708,5225,354,26116,062,7848,031,3924,015,6962,007,8481,003,924501,962250,981752,944376,472188,23694,11847,059141,17870,589211,768105,88452,94226,47179,41439,707119,12259,561178,68489,34244,671134,01467,007201,022100,511301,534150,767

Showing 60 of 60.