Integer Profile

1,801,963

373 × 4831

Prime factors, divisor sums, positional representations and sequence properties for 1,801,963. The prime factorization is 373 × 4831.

Number of positive divisors: 4. Showing the recorded part of the sequence: 233.

DeficientOddComposite

Divisor catalog (4)

13734,8311,801,963

Showing 4 of 4.

Collatz trajectory (233 steps)

Even: n → n/2; Odd: n → 3n + 1

1,801,9635,405,8902,702,9458,108,8364,054,4182,027,2096,081,6283,040,8141,520,4074,561,2222,280,6116,841,8343,420,91710,262,7525,131,3762,565,6881,282,844641,422320,711962,134481,0671,443,202721,6012,164,8041,082,402541,2011,623,604811,802405,9011,217,704608,852304,426152,213456,640228,320114,16057,08028,54014,2707,13521,40610,70332,11016,05548,16624,08372,25036,125108,37654,18827,09413,54740,64220,32160,96430,48215,24145,72422,86211,431

Showing 60 of 60.

Prime factorization

Factorization: 373 × 4831
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,807,168
Proper-divisor sum: 5,205
Digit sum: 28
Digital root: 1

Number bases

Decimal: 1801963
Binary: 110110111111011101011 (21 bits)
Octal: 0o6677353
Hexadecimal: 0x1B7EEB