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52370702070 = 23513883125743
BaseRepresentation
bin110000110001100010…
…010111111011110110
312000011210201022111020
4300301202113323312
51324223344431240
640020405522010
73532536423411
oct606142277366
9160153638436
1052370702070
1120234994665
12a196a13306
134c27c6b10b
14276b524b78
151567a800d0
hexc31897ef6

52370702070 has 32 divisors (see below), whose sum is σ = 125699738112. Its totient is φ = 13964403552.

The previous prime is 52370702017. The next prime is 52370702119. The reversal of 52370702070 is 7020707325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353619 + ... + 479361.

It is an arithmetic number, because the mean of its divisors is an integer number (3928116816).

Almost surely, 252370702070 is an apocalyptic number.

52370702070 is an abundant number, since it is smaller than the sum of its proper divisors (73329036042).

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

52370702070 is a wasteful number, since it uses less digits than its factorization.

52370702070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139636.

The product of its (nonzero) digits is 20580, while the sum is 33.

The spelling of 52370702070 in words is "fifty-two billion, three hundred seventy million, seven hundred two thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 13883 27766 41649 69415 83298 125743 138830 208245 251486 377229 416490 628715 754458 1257430 1886145 3772290 1745690069 3491380138 5237070207 8728450345 10474140414 17456900690 26185351035 52370702070