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10023414231 = 35472761051
BaseRepresentation
bin10010101010111000…
…10010100111010111
3221212112211012102010
421111130102213113
5131011443223411
64334340315303
7503250421005
oct112534224727
927775735363
1010023414231
114283a57516
121b389a2b33
13c397c794c
146b12d9a75
153d9e857a6
hex2557129d7

10023414231 has 8 divisors (see below), whose sum is σ = 13365015424. Its totient is φ = 6682044600.

The previous prime is 10023414227. The next prime is 10023414259. The reversal of 10023414231 is 13241432001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10023414231 - 22 = 10023414227 is a prime.

It is a super-2 number, since 2×100234142312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10023414198 and 10023414207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023414211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133656 + ... + 194706.

It is an arithmetic number, because the mean of its divisors is an integer number (1670626928).

Almost surely, 210023414231 is an apocalyptic number.

10023414231 is a deficient number, since it is larger than the sum of its proper divisors (3341601193).

10023414231 is an equidigital number, since it uses as much as digits as its factorization.

10023414231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115781.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10023414231 its reverse (13241432001), we get a palindrome (23264846232).

The spelling of 10023414231 in words is "ten billion, twenty-three million, four hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 3 54727 61051 164181 183153 3341138077 10023414231