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23231096 = 237259263
BaseRepresentation
bin101100010011…
…1101001111000
31121201021001222
41120213221320
521421343341
62145531212
7401314100
oct130475170
947637058
1023231096
1112127959
127943b08
134a75015
14312a200
15208d44b
hex1627a78

23231096 has 24 divisors (see below), whose sum is σ = 50670720. Its totient is φ = 9956016.

The previous prime is 23231083. The next prime is 23231107. The reversal of 23231096 is 69013232.

It is a super-2 number, since 2×232310962 = 1079367642722432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29240 + ... + 30023.

It is an arithmetic number, because the mean of its divisors is an integer number (2111280).

Almost surely, 223231096 is an apocalyptic number.

It is an amenable number.

23231096 is an abundant number, since it is smaller than the sum of its proper divisors (27439624).

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

23231096 is a wasteful number, since it uses less digits than its factorization.

23231096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59283 (or 59272 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 23231096 is about 4819.8647283923. The cubic root of 23231096 is about 285.3359985097.

The spelling of 23231096 in words is "twenty-three million, two hundred thirty-one thousand, ninety-six".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 59263 118526 237052 414841 474104 829682 1659364 2903887 3318728 5807774 11615548 23231096