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152525025125 = 5311293825079
BaseRepresentation
bin1000111000001100110…
…0110010111101100101
3112120200201202002011122
42032003030302331211
54444332401301000
6154022524343325
714006466215354
oct2160314627545
9476621662148
10152525025125
115975a444980
12256883a4b45
13114c9731375
14754cc7799b
153e7a600085
hex2383332f65

152525025125 has 32 divisors (see below), whose sum is σ = 214816492800. Its totient is φ = 107102184000.

The previous prime is 152525025091. The next prime is 152525025143. The reversal of 152525025125 is 521520525251.

152525025125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152525025125 - 26 = 152525025061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1872665 + ... + 1952414.

It is an arithmetic number, because the mean of its divisors is an integer number (6713015400).

Almost surely, 2152525025125 is an apocalyptic number.

It is an amenable number.

152525025125 is a deficient number, since it is larger than the sum of its proper divisors (62291467675).

152525025125 is a wasteful number, since it uses less digits than its factorization.

152525025125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3825134 (or 3825124 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 152525025125 in words is "one hundred fifty-two billion, five hundred twenty-five million, twenty-five thousand, one hundred twenty-five".

Divisors: 1 5 11 25 29 55 125 145 275 319 725 1375 1595 3625 7975 39875 3825079 19125395 42075869 95626975 110927291 210379345 478134875 554636455 1051896725 1220200201 2773182275 5259483625 6101001005 13865911375 30505005025 152525025125