Integer Profile

2,193,471

3^2 × 7 × 37 × 941

Prime factors, divisor sums, positional representations and sequence properties for 2,193,471. The prime factorization is 3^2 × 7 × 37 × 941.

Number of positive divisors: 24. Showing the recorded part of the sequence: 210.

DeficientOddComposite

Number bases

Decimal: 2193471
Binary: 1000010111100000111111 (22 bits)
Octal: 0o10274077
Hexadecimal: 0x21783F

Divisor catalog (24)

13792137631112593337779412,3312,8236,5878,46919,76134,81759,283104,451243,719313,353731,1572,193,471

Showing 24 of 24.

Collatz trajectory (210 steps)

Even: n → n/2; Odd: n → 3n + 1

2,193,4716,580,4143,290,2079,870,6224,935,31114,805,9347,402,96722,208,90211,104,45133,313,35416,656,67749,970,03224,985,01612,492,5086,246,2543,123,1279,369,3824,684,69114,054,0747,027,03721,081,11210,540,5565,270,2782,635,1397,905,4183,952,70911,858,1285,929,0642,964,5321,482,266741,1332,223,4001,111,700555,850277,925833,776416,888208,444104,22252,111156,33478,167234,502117,251351,754175,877527,632263,816131,90865,95432,97798,93249,46624,73374,20037,10018,5509,27527,82613,913

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 7 × 37 × 941
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,722,784
Proper-divisor sum: 1,529,313
Digit sum: 27
Digital root: 9