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52533837619201 = 237928912403753
BaseRepresentation
bin10111111000111011111001…
…01110101110000000000001
320220000012000110122222121001
423330131330232232000001
523341203244412303301
6303421413431132001
714031305320004551
oct1374357456560001
9226005013588531
1052533837619201
1115814525866514
125a854abb14001
132340bc55765a3
14cd891928b161
156117d4246c01
hex2fc77cbae001

52533837619201 has 8 divisors (see below), whose sum is σ = 55511815207680. Its totient is φ = 49613684838432.

The previous prime is 52533837619199. The next prime is 52533837619229. The reversal of 52533837619201 is 10291673833525.

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

It is a cyclic number.

It is not a de Polignac number, because 52533837619201 - 21 = 52533837619199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52533837619001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14456200060 + ... + 14456203693.

It is an arithmetic number, because the mean of its divisors is an integer number (6938976900960).

Almost surely, 252533837619201 is an apocalyptic number.

It is an amenable number.

52533837619201 is a deficient number, since it is larger than the sum of its proper divisors (2977977588479).

52533837619201 is a wasteful number, since it uses less digits than its factorization.

52533837619201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28912403855.

The product of its (nonzero) digits is 8164800, while the sum is 55.

The spelling of 52533837619201 in words is "fifty-two trillion, five hundred thirty-three billion, eight hundred thirty-seven million, six hundred nineteen thousand, two hundred one".

Divisors: 1 23 79 1817 28912403753 664985286319 2284079896487 52533837619201