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152215115534007 = 37317912313154297
BaseRepresentation
bin100010100111000001010111…
…111001000000111010110111
3201221221121211010011000102220
4202213001113321000322313
5124422343024034042012
61255422354141333423
744030115314135631
oct4247012771007267
9657847733130386
10152215115534007
114455608252a709
12150a4386267273
1366c1a92b8a6c6
142983372687a51
15128e6e78b808c
hex8a7057e40eb7

152215115534007 has 32 divisors (see below), whose sum is σ = 207051148846080. Its totient is φ = 99446625538560.

The previous prime is 152215115533969. The next prime is 152215115534023. The reversal of 152215115534007 is 700435511512251.

152215115534007 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152215115534007 - 28 = 152215115533751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152215115534007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152215115524007) 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, 46679283 + ... + 49833579.

It is an arithmetic number, because the mean of its divisors is an integer number (6470348401440).

Almost surely, 2152215115534007 is an apocalyptic number.

152215115534007 is a deficient number, since it is larger than the sum of its proper divisors (54836033312073).

152215115534007 is a wasteful number, since it uses less digits than its factorization.

152215115534007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3155783.

The product of its (nonzero) digits is 210000, while the sum is 42.

The spelling of 152215115534007 in words is "one hundred fifty-two trillion, two hundred fifteen billion, one hundred fifteen million, five hundred thirty-four thousand, seven".

Divisors: 1 3 73 179 219 537 1231 3693 13067 39201 89863 220349 269589 661047 3154297 9462891 16085477 48256431 230263681 564619163 690791043 1693857489 3882939607 11648818821 41217198899 123651596697 283454591311 695046189653 850363773933 2085138568959 50738371844669 152215115534007