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23000325134 = 2171514480001
BaseRepresentation
bin10101011010111011…
…010001110000001110
32012100221011120120212
4111122323101300032
5334101040401014
614322144442422
71442653352333
oct253273216016
965327146525
1023000325134
1198330a1776
12455a919412
132227174157
14118297498a
158e937623e
hex55aed1c0e

23000325134 has 16 divisors (see below), whose sum is σ = 36771856416. Its totient is φ = 10752000000.

The previous prime is 23000325067. The next prime is 23000325149. The reversal of 23000325134 is 43152300032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234867 + ... + 2245134.

It is an arithmetic number, because the mean of its divisors is an integer number (2298241026).

Almost surely, 223000325134 is an apocalyptic number.

23000325134 is a deficient number, since it is larger than the sum of its proper divisors (13771531282).

23000325134 is a wasteful number, since it uses less digits than its factorization.

23000325134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4480171.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 23000325134 its reverse (43152300032), we get a palindrome (66152625166).

The spelling of 23000325134 in words is "twenty-three billion, three hundred twenty-five thousand, one hundred thirty-four".

Divisors: 1 2 17 34 151 302 2567 5134 4480001 8960002 76160017 152320034 676480151 1352960302 11500162567 23000325134