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52299232905 = 35171050119531
BaseRepresentation
bin110000101101010001…
…101111011010001001
311222222211020022020010
4300231101233122021
51324102100423110
640005334022133
73531011100453
oct605521573211
9158884208203
1052299232905
11201a860a837
12a176aa7949
134c1620697a
142761c3d2d3
151561664020
hexc2d46f689

52299232905 has 32 divisors (see below), whose sum is σ = 88614027648. Its totient is φ = 26248320000.

The previous prime is 52299232903. The next prime is 52299232907. The reversal of 52299232905 is 50923299225.

52299232905 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52299232903) and next prime (52299232907).

It is not a de Polignac number, because 52299232905 - 21 = 52299232903 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52299232903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2667990 + ... + 2687520.

It is an arithmetic number, because the mean of its divisors is an integer number (2769188364).

Almost surely, 252299232905 is an apocalyptic number.

It is an amenable number.

52299232905 is a deficient number, since it is larger than the sum of its proper divisors (36314794743).

52299232905 is a wasteful number, since it uses less digits than its factorization.

52299232905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30057.

The product of its (nonzero) digits is 874800, while the sum is 48.

The spelling of 52299232905 in words is "fifty-two billion, two hundred ninety-nine million, two hundred thirty-two thousand, nine hundred five".

Divisors: 1 3 5 15 17 51 85 255 10501 19531 31503 52505 58593 97655 157515 178517 292965 332027 535551 892585 996081 1660135 2677755 4980405 205095031 615285093 1025475155 3076425465 3486615527 10459846581 17433077635 52299232905