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52000502213 = 119115189153
BaseRepresentation
bin110000011011011110…
…001011000111000101
311222020000010012202102
4300123132023013011
51322444112032323
635515543121445
73520422655502
oct603336130705
9158200105672
1052000502213
1120064a22a70
12a0b2a43285
134b9936184a
1427342ba4a9
151545306328
hexc1b78b1c5

52000502213 has 8 divisors (see below), whose sum is σ = 56790101376. Its totient is φ = 47221283200.

The previous prime is 52000502201. The next prime is 52000502227. The reversal of 52000502213 is 31220500025.

52000502213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52000502213 - 226 = 51933393349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52000502273) 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, 2584556 + ... + 2604597.

It is an arithmetic number, because the mean of its divisors is an integer number (7098762672).

Almost surely, 252000502213 is an apocalyptic number.

It is an amenable number.

52000502213 is a deficient number, since it is larger than the sum of its proper divisors (4789599163).

52000502213 is a wasteful number, since it uses less digits than its factorization.

52000502213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5190075.

The product of its (nonzero) digits is 600, while the sum is 20.

The spelling of 52000502213 in words is "fifty-two billion, five hundred two thousand, two hundred thirteen".

Divisors: 1 11 911 10021 5189153 57080683 4727318383 52000502213