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10235130115 = 57330188589
BaseRepresentation
bin10011000100000111…
…11011000100000011
3222102022012111000011
421202003323010003
5131430143130430
64411342205351
7511431112330
oct114203730403
928368174004
1010235130115
114382511821
121b97883857
13c71624812
146d148b987
153ed85622a
hex2620fb103

10235130115 has 16 divisors (see below), whose sum is σ = 14041160640. Its totient is φ = 7016169600.

The previous prime is 10235130091. The next prime is 10235130119. The reversal of 10235130115 is 51103153201.

10235130115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10235130115 - 27 = 10235129987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10235130119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71241 + ... + 159829.

It is an arithmetic number, because the mean of its divisors is an integer number (877572540).

Almost surely, 210235130115 is an apocalyptic number.

10235130115 is a deficient number, since it is larger than the sum of its proper divisors (3806030525).

10235130115 is an equidigital number, since it uses as much as digits as its factorization.

10235130115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91902.

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 10235130115 its reverse (51103153201), we get a palindrome (61338283316).

The spelling of 10235130115 in words is "ten billion, two hundred thirty-five million, one hundred thirty thousand, one hundred fifteen".

Divisors: 1 5 7 35 3301 16505 23107 88589 115535 442945 620123 3100615 292432289 1462161445 2047026023 10235130115