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122410113 = 3715138603
BaseRepresentation
bin1110100101111…
…01010010000001
322112100002002220
413102331102001
5222314110423
620051401253
73014316540
oct722752201
9275302086
10122410113
1163108591
1234bb3229
131c48bc27
1412386157
15ab2e9e3
hex74bd481

122410113 has 16 divisors (see below), whose sum is σ = 187769856. Its totient is φ = 69483600.

The previous prime is 122410111. The next prime is 122410147. The reversal of 122410113 is 311014221.

It is not a de Polignac number, because 122410113 - 21 = 122410111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122410092 and 122410101.

It is not an unprimeable number, because it can be changed into a prime (122410111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16131 + ... + 22472.

It is an arithmetic number, because the mean of its divisors is an integer number (11735616).

Almost surely, 2122410113 is an apocalyptic number.

It is an amenable number.

122410113 is a deficient number, since it is larger than the sum of its proper divisors (65359743).

122410113 is a wasteful number, since it uses less digits than its factorization.

122410113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38764.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 122410113 is about 11063.9103846696. The cubic root of 122410113 is about 496.5226900261.

Adding to 122410113 its reverse (311014221), we get a palindrome (433424334).

The spelling of 122410113 in words is "one hundred twenty-two million, four hundred ten thousand, one hundred thirteen".

Divisors: 1 3 7 21 151 453 1057 3171 38603 115809 270221 810663 5829053 17487159 40803371 122410113