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10133031032 = 231266628879
BaseRepresentation
bin10010110111111100…
…11100100001111000
3222011012002022101122
421123332130201320
5131223023443112
64353254004412
7506051225345
oct113376344170
928135068348
1010133031032
11432a917213
121b69646708
13c56427767
146c1ab17cc
153e48d9872
hex25bf9c878

10133031032 has 8 divisors (see below), whose sum is σ = 18999433200. Its totient is φ = 5066515512.

The previous prime is 10133031001. The next prime is 10133031049. The reversal of 10133031032 is 23013033101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 10133031032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633314432 + ... + 633314447.

It is an arithmetic number, because the mean of its divisors is an integer number (2374929150).

Almost surely, 210133031032 is an apocalyptic number.

It is an amenable number.

10133031032 is a deficient number, since it is larger than the sum of its proper divisors (8866402168).

10133031032 is a wasteful number, since it uses less digits than its factorization.

10133031032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266628885 (or 1266628881 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10133031032 its reverse (23013033101), we get a palindrome (33146064133).

The spelling of 10133031032 in words is "ten billion, one hundred thirty-three million, thirty-one thousand, thirty-two".

Divisors: 1 2 4 8 1266628879 2533257758 5066515516 10133031032