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23329614948 = 22310342014493
BaseRepresentation
bin10101101110100011…
…011010110001100100
32020012212210020021220
4111232203122301210
5340234340134243
614414550340340
71454062312053
oct255643326144
966185706256
1023329614948
119991a61012
12463105a6b0
13227a4588b3
1411b45b039a
1591821d783
hex56e8dac64

23329614948 has 48 divisors (see below), whose sum is σ = 54989590656. Its totient is φ = 7697491200.

The previous prime is 23329614941. The next prime is 23329614961. The reversal of 23329614948 is 84941692332.

It is a self number, because there is not a number n which added to its sum of digits gives 23329614948.

It is not an unprimeable number, because it can be changed into a prime (23329614941) 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, 5190190 + ... + 5194682.

It is an arithmetic number, because the mean of its divisors is an integer number (1145616472).

Almost surely, 223329614948 is an apocalyptic number.

It is an amenable number.

23329614948 is an abundant number, since it is smaller than the sum of its proper divisors (31659975708).

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

23329614948 is a wasteful number, since it uses less digits than its factorization.

23329614948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8804 (or 8802 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The spelling of 23329614948 in words is "twenty-three billion, three hundred twenty-nine million, six hundred fourteen thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 103 206 309 412 618 1236 4201 4493 8402 8986 12603 13479 16804 17972 25206 26958 50412 53916 432703 462779 865406 925558 1298109 1388337 1730812 1851116 2596218 2776674 5192436 5553348 18875093 37750186 56625279 75500372 113250558 226501116 1944134579 3888269158 5832403737 7776538316 11664807474 23329614948