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23069426316 = 2231922452193
BaseRepresentation
bin10101011111000010…
…111000001010001100
32012112202012021120220
4111133002320022030
5334221233120231
614333053511340
71444452613446
oct253702701214
965482167526
1023069426316
1198690a9492
124579aa2550
132238589821
14118bc01496
15900475896
hex55f0b828c

23069426316 has 12 divisors (see below), whose sum is σ = 53828661432. Its totient is φ = 7689808768.

The previous prime is 23069426291. The next prime is 23069426323. The reversal of 23069426316 is 61362496032.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961226085 + ... + 961226108.

It is an arithmetic number, because the mean of its divisors is an integer number (4485721786).

Almost surely, 223069426316 is an apocalyptic number.

It is an amenable number.

23069426316 is an abundant number, since it is smaller than the sum of its proper divisors (30759235116).

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

23069426316 is a wasteful number, since it uses less digits than its factorization.

23069426316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922452200 (or 1922452198 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 23069426316 in words is "twenty-three billion, sixty-nine million, four hundred twenty-six thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 1922452193 3844904386 5767356579 7689808772 11534713158 23069426316