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23059390358 = 220815540459
BaseRepresentation
bin10101011110011100…
…100101111110010110
32012112001022101211202
4111132130211332112
5334211200442413
614332054432502
71444301404214
oct253634457626
965461271752
1023059390358
119863474304
124576662732
1322364847a4
14118a74bcb4
158ee641e58
hex55e725f96

23059390358 has 8 divisors (see below), whose sum is σ = 34605713160. Its totient is φ = 11524152640.

The previous prime is 23059390357. The next prime is 23059390441. The reversal of 23059390358 is 85309395032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23059390357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2766068 + ... + 2774391.

It is an arithmetic number, because the mean of its divisors is an integer number (4325714145).

Almost surely, 223059390358 is an apocalyptic number.

23059390358 is a deficient number, since it is larger than the sum of its proper divisors (11546322802).

23059390358 is a wasteful number, since it uses less digits than its factorization.

23059390358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5542542.

The product of its (nonzero) digits is 874800, while the sum is 47.

The spelling of 23059390358 in words is "twenty-three billion, fifty-nine million, three hundred ninety thousand, three hundred fifty-eight".

Divisors: 1 2 2081 4162 5540459 11080918 11529695179 23059390358