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10672992852 = 2233128910399
BaseRepresentation
bin10011111000010100…
…01111001001010100
31000112211010012202120
421330022033021110
5133324241232402
64523023135540
7525325641144
oct117412171124
930484105676
1010672992852
114587698555
12209a4445b0
131011261bb2
147336aa924
15426ee83bc
hex27c28f254

10672992852 has 72 divisors (see below), whose sum is σ = 26024544000. Its totient is φ = 3403889280.

The previous prime is 10672992793. The next prime is 10672992907. The reversal of 10672992852 is 25829927601.

It is a super-2 number, since 2×106729928522 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10672992795 and 10672992804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1021149 + ... + 1031547.

It is an arithmetic number, because the mean of its divisors is an integer number (361452000).

Almost surely, 210672992852 is an apocalyptic number.

10672992852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10672992852 is an abundant number, since it is smaller than the sum of its proper divisors (15351551148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10672992852 is a wasteful number, since it uses less digits than its factorization.

10672992852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10557 (or 10524 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The spelling of 10672992852 in words is "ten billion, six hundred seventy-two million, nine hundred ninety-two thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 31 62 89 93 124 178 186 267 356 372 534 961 1068 1922 2759 2883 3844 5518 5766 8277 10399 11036 11532 16554 20798 31197 33108 41596 62394 85529 124788 171058 256587 322369 342116 513174 644738 925511 967107 1026348 1289476 1851022 1934214 2776533 3702044 3868428 5553066 9993439 11106132 19986878 28690841 29980317 39973756 57381682 59960634 86072523 114763364 119921268 172145046 344290092 889416071 1778832142 2668248213 3557664284 5336496426 10672992852