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23412233013 = 3133143394463
BaseRepresentation
bin10101110011011110…
…100101001100110101
32020102122020122222020
4111303132211030311
5340422012424023
614431101223353
71456114461051
oct256336451465
966378218866
1023412233013
119a24660204
124654861b59
1322915c4820
1411c1558c61
159205dcde3
hex5737a5335

23412233013 has 32 divisors (see below), whose sum is σ = 34717777920. Its totient is φ = 13936432320.

The previous prime is 23412232967. The next prime is 23412233017. The reversal of 23412233013 is 31033221432.

It is not a de Polignac number, because 23412233013 - 225 = 23378678581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23412233017) 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, 5243620 + ... + 5248082.

It is an arithmetic number, because the mean of its divisors is an integer number (1084930560).

Almost surely, 223412233013 is an apocalyptic number.

It is an amenable number.

23412233013 is a deficient number, since it is larger than the sum of its proper divisors (11305544907).

23412233013 is a wasteful number, since it uses less digits than its factorization.

23412233013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23412233013 its reverse (31033221432), we get a palindrome (54445454445).

The spelling of 23412233013 in words is "twenty-three billion, four hundred twelve million, two hundred thirty-three thousand, thirteen".

Divisors: 1 3 13 31 39 93 403 1209 4339 4463 13017 13389 56407 58019 134509 138353 169221 174057 403527 415059 1748617 1798589 5245851 5395767 19364957 58094871 251744441 600313667 755233323 1800941001 7804077671 23412233013