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52795967308 = 2272333808217
BaseRepresentation
bin110001001010111000…
…101000011101001100
312001021102221000201121
4301022320220131030
51331111231423213
640130520450324
73546222213640
oct611270503514
9161242830647
1052795967308
1120432a46737
12a2953199a4
134c950b7556
1427abbc4c20
15159008488d
hexc4ae2874c

52795967308 has 24 divisors (see below), whose sum is σ = 105637325472. Its totient is φ = 22617116544.

The previous prime is 52795967303. The next prime is 52795967311. The reversal of 52795967308 is 80376959725.

It is not an unprimeable number, because it can be changed into a prime (52795967303) 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, 338785 + ... + 469432.

It is an arithmetic number, because the mean of its divisors is an integer number (4401555228).

Almost surely, 252795967308 is an apocalyptic number.

It is an amenable number.

52795967308 is an abundant number, since it is smaller than the sum of its proper divisors (52841358164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52795967308 is a wasteful number, since it uses less digits than its factorization.

52795967308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810561 (or 810559 counting only the distinct ones).

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

The spelling of 52795967308 in words is "fifty-two billion, seven hundred ninety-five million, nine hundred sixty-seven thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 2333 4666 9332 16331 32662 65324 808217 1616434 3232868 5657519 11315038 22630076 1885570261 3771140522 7542281044 13198991827 26397983654 52795967308