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23250514344 = 23323104940153
BaseRepresentation
bin10101101001110101…
…101011000110101000
32020000100221111122220
4111221311223012220
5340104112424334
614403043114040
71452112053051
oct255165530650
966010844586
1023250514344
119951344612
12460a672920
132266c519c5
1411a7c9d728
159112e6449
hex569d6b1a8

23250514344 has 64 divisors (see below), whose sum is σ = 60712848000. Its totient is φ = 7405956096.

The previous prime is 23250514337. The next prime is 23250514349. The reversal of 23250514344 is 44341505232.

It is not an unprimeable number, because it can be changed into a prime (23250514349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558972 + ... + 599124.

It is an arithmetic number, because the mean of its divisors is an integer number (948638250).

Almost surely, 223250514344 is an apocalyptic number.

23250514344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23250514344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30356424000).

23250514344 is an abundant number, since it is smaller than the sum of its proper divisors (37462333656).

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

23250514344 is a wasteful number, since it uses less digits than its factorization.

23250514344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41234 (or 41230 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 23250514344 in words is "twenty-three billion, two hundred fifty million, five hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 1049 2098 3147 4196 6294 8392 12588 24127 25176 40153 48254 72381 80306 96508 120459 144762 160612 193016 240918 289524 321224 481836 579048 923519 963672 1847038 2770557 3694076 5541114 7388152 11082228 22164456 42120497 84240994 126361491 168481988 252722982 336963976 505445964 968771431 1010891928 1937542862 2906314293 3875085724 5812628586 7750171448 11625257172 23250514344