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23839053536 = 25744970423
BaseRepresentation
bin10110001100111010…
…110001011011100000
32021112101101101122202
4112030322301123200
5342310244203121
614541305352332
71502516416544
oct261472613340
967471341582
1023839053536
11a123584841
1247537986a8
13232bb66b4c
141222101a24
15947ced40b
hex58ceb16e0

23839053536 has 12 divisors (see below), whose sum is σ = 46933136712. Its totient is φ = 11919526752.

The previous prime is 23839053527. The next prime is 23839053569. The reversal of 23839053536 is 63535093832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372485180 + ... + 372485243.

It is an arithmetic number, because the mean of its divisors is an integer number (3911094726).

Almost surely, 223839053536 is an apocalyptic number.

It is an amenable number.

23839053536 is a deficient number, since it is larger than the sum of its proper divisors (23094083176).

23839053536 is an equidigital number, since it uses as much as digits as its factorization.

23839053536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744970433 (or 744970425 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 47.

The spelling of 23839053536 in words is "twenty-three billion, eight hundred thirty-nine million, fifty-three thousand, five hundred thirty-six".

Divisors: 1 2 4 8 16 32 744970423 1489940846 2979881692 5959763384 11919526768 23839053536