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23360442683 = 232156728181
BaseRepresentation
bin10101110000011001…
…000001000100111011
32020022000210102222212
4111300121001010323
5340320233131213
614422011205335
71454615325614
oct256031010473
966260712885
1023360442683
1199a83a7386
12463b44684b
132283960566
1411b8716c0b
1591acac9a8
hex57064113b

23360442683 has 12 divisors (see below), whose sum is σ = 24436724928. Its totient is φ = 22329719280.

The previous prime is 23360442647. The next prime is 23360442751. The reversal of 23360442683 is 38624406332.

It is a happy number.

It is not a de Polignac number, because 23360442683 - 212 = 23360438587 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23360442683.

It is not an unprimeable number, because it can be changed into a prime (23360441683) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 814853 + ... + 843033.

It is an arithmetic number, because the mean of its divisors is an integer number (2036393744).

Almost surely, 223360442683 is an apocalyptic number.

23360442683 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23360442683 is a deficient number, since it is larger than the sum of its proper divisors (1076282245).

23360442683 is a wasteful number, since it uses less digits than its factorization.

23360442683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29794 (or 29771 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 23360442683 in words is "twenty-three billion, three hundred sixty million, four hundred forty-two thousand, six hundred eighty-three".

Divisors: 1 23 529 1567 28181 36041 648163 828943 14907749 44159627 1015671421 23360442683