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10512506034 = 232584028113
BaseRepresentation
bin10011100101001100…
…00001110010110010
31000010122010122020100
421302212001302302
5133012200143114
64455051253230
7521336553432
oct116246016262
930118118210
1010512506034
114505043418
12205474a216
13cb6c30994
1471a2522c2
15417d96909
hex272981cb2

10512506034 has 12 divisors (see below), whose sum is σ = 22777096446. Its totient is φ = 3504168672.

The previous prime is 10512506033. The next prime is 10512506099. The reversal of 10512506034 is 43060521501.

10512506034 is a `hidden beast` number, since 1 + 0 + 5 + 1 + 2 + 50 + 603 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7660625625 + 2851880409 = 87525^2 + 53403^2 .

It is a super-2 number, since 2×105125060342 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10512505989 and 10512506007.

It is not an unprimeable number, because it can be changed into a prime (10512506033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 292014039 + ... + 292014074.

Almost surely, 210512506034 is an apocalyptic number.

10512506034 is an abundant number, since it is smaller than the sum of its proper divisors (12264590412).

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

10512506034 is a wasteful number, since it uses less digits than its factorization.

10512506034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584028121 (or 584028118 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 10512506034 in words is "ten billion, five hundred twelve million, five hundred six thousand, thirty-four".

Divisors: 1 2 3 6 9 18 584028113 1168056226 1752084339 3504168678 5256253017 10512506034