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52630063564 = 221317271121961
BaseRepresentation
bin110001000000111111…
…110000100111001100
312000211212202020120111
4301000333300213030
51330241244013224
640102232525404
73542136105361
oct610077604714
9160755666514
1052630063564
1120358331801
12a249850864
134c6990a860
142793b5a468
151580712d94
hexc40ff09cc

52630063564 has 48 divisors (see below), whose sum is σ = 105065505216. Its totient is φ = 22852454400.

The previous prime is 52630063543. The next prime is 52630063601. The reversal of 52630063564 is 46536003625.

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 in 15 ways as a sum of consecutive naturals, for example, 2385544 + ... + 2407504.

It is an arithmetic number, because the mean of its divisors is an integer number (2188864692).

Almost surely, 252630063564 is an apocalyptic number.

It is an amenable number.

52630063564 is a deficient number, since it is larger than the sum of its proper divisors (52435441652).

52630063564 is a wasteful number, since it uses less digits than its factorization.

52630063564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24706 (or 24704 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 52630063564 in words is "fifty-two billion, six hundred thirty million, sixty-three thousand, five hundred sixty-four".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 2711 5422 10844 21961 35243 43922 46087 70486 87844 92174 140972 184348 285493 373337 570986 599131 746674 1141972 1198262 1493348 2396524 4853381 9706762 19413524 59536271 119072542 238145084 773971523 1012116607 1547943046 2024233214 3095886092 4048466428 13157515891 26315031782 52630063564