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113053215246 = 23136119137237
BaseRepresentation
bin110100101001001111…
…1110010101000001110
3101210210212120101022020
41221102133302220032
53323013110341441
6123534054431010
711111364321426
oct1512237625016
9353725511266
10113053215246
1143a446579a4
1219ab1362466
13a878c2414a
1456868bd486
152e1a19de66
hex1a527f2a0e

113053215246 has 32 divisors (see below), whose sum is σ = 226422127008. Its totient is φ = 37631831040.

The previous prime is 113053215229. The next prime is 113053215277. The reversal of 113053215246 is 642512350311.

113053215246 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 15617940 + ... + 15625176.

It is an arithmetic number, because the mean of its divisors is an integer number (7075691469).

Almost surely, 2113053215246 is an apocalyptic number.

113053215246 is an abundant number, since it is smaller than the sum of its proper divisors (113368911762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113053215246 is a wasteful number, since it uses less digits than its factorization.

113053215246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10516.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 113053215246 its reverse (642512350311), we get a palindrome (755565565557).

The spelling of 113053215246 in words is "one hundred thirteen billion, fifty-three million, two hundred fifteen thousand, two hundred forty-six".

Divisors: 1 2 3 6 1361 1913 2722 3826 4083 5739 7237 8166 11478 14474 21711 43422 2603593 5207186 7810779 9849557 13844381 15621558 19699114 27688762 29548671 41533143 59097342 83066286 18842202541 37684405082 56526607623 113053215246