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52976937508 = 22113138839397
BaseRepresentation
bin110001010101101010…
…111110101000100100
312001202001110021011121
4301111222332220210
51331444044000013
640200503343324
73553550352565
oct612552765044
9161661407147
1052976937508
1120516111290
12a325a51b44
134cc373ac01
1427c7c5216c
1515a0dd058d
hexc55abea24

52976937508 has 24 divisors (see below), whose sum is σ = 104400301824. Its totient is φ = 23303637600.

The previous prime is 52976937491. The next prime is 52976937569. The reversal of 52976937508 is 80573967925.

52976937508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19418335 + ... + 19421062.

It is an arithmetic number, because the mean of its divisors is an integer number (4350012576).

Almost surely, 252976937508 is an apocalyptic number.

It is an amenable number.

52976937508 is a deficient number, since it is larger than the sum of its proper divisors (51423364316).

52976937508 is a wasteful number, since it uses less digits than its factorization.

52976937508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38839443 (or 38839441 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 61.

The spelling of 52976937508 in words is "fifty-two billion, nine hundred seventy-six million, nine hundred thirty-seven thousand, five hundred eight".

Divisors: 1 2 4 11 22 31 44 62 124 341 682 1364 38839397 77678794 155357588 427233367 854466734 1204021307 1708933468 2408042614 4816085228 13244234377 26488468754 52976937508