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352106623325 = 52371399772803
BaseRepresentation
bin1010001111110110011…
…00001011000101011101
31020122211220201202022002
411013323030023011131
521232103243421300
6425431110532045
734303346626142
oct5077314130535
91218756652262
10352106623325
11126367011666
12582a7967025
13272851680c2
14130835643c9
15925be785d5
hex51fb30b15d

352106623325 has 48 divisors (see below), whose sum is σ = 452262095040. Its totient is φ = 271724958720.

The previous prime is 352106623313. The next prime is 352106623327. The reversal of 352106623325 is 523326601253.

It is not a de Polignac number, because 352106623325 - 28 = 352106623069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352106623327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 125616374 + ... + 125619176.

It is an arithmetic number, because the mean of its divisors is an integer number (9422126980).

Almost surely, 2352106623325 is an apocalyptic number.

It is an amenable number.

352106623325 is a deficient number, since it is larger than the sum of its proper divisors (100155471715).

352106623325 is a wasteful number, since it uses less digits than its factorization.

352106623325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966 (or 3961 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 352106623325 in words is "three hundred fifty-two billion, one hundred six million, six hundred twenty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 37 139 185 695 925 977 2803 3475 4885 5143 14015 24425 25715 36149 70075 103711 128575 135803 180745 389617 518555 679015 903725 1948085 2592775 2738531 3395075 5024711 9740425 13692655 14415829 25123555 68463275 72079145 101325647 125617775 360395725 380655809 506628235 1903279045 2533141175 9516395225 14084264933 70421324665 352106623325