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232204051031431 = 4147533795998919
BaseRepresentation
bin110100110011000000110111…
…111110100010010110000111
31010110011111020120012001221011
4310303000313332202112013
5220413412344031001211
62141505022435303051
766624121564454263
oct6463006776422607
91113144216161834
10232204051031431
1167a95204295246
122206284aa4aa87
139c7499562ca7b
14414aa4397b0a3
151bca260c70921
hexd33037fa2587

232204051031431 has 32 divisors (see below), whose sum is σ = 248165242214400. Its totient is φ = 216963107262720.

The previous prime is 232204051031321. The next prime is 232204051031437. The reversal of 232204051031431 is 134130150402232.

It is a cyclic number.

It is not a de Polignac number, because 232204051031431 - 221 = 232204048934279 is a prime.

It is a super-2 number, since 2×2322040510314312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232204051031393 and 232204051031402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232204051031437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35708190 + ... + 41707108.

It is an arithmetic number, because the mean of its divisors is an integer number (7755163819200).

Almost surely, 2232204051031431 is an apocalyptic number.

232204051031431 is a deficient number, since it is larger than the sum of its proper divisors (15961191182969).

232204051031431 is a wasteful number, since it uses less digits than its factorization.

232204051031431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5999439.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 232204051031431 in words is "two hundred thirty-two trillion, two hundred four billion, fifty-one million, thirty-one thousand, four hundred thirty-one".

Divisors: 1 41 47 53 379 1927 2173 2491 15539 17813 20087 102131 730333 823567 944089 5998919 38707649 245955679 281949193 317942707 2273590301 11559916913 13035650987 14943307229 93217202341 106858744147 120500285953 612675596389 4381208510027 4940511724073 5663513439791 232204051031431