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113210420315 = 590724963709
BaseRepresentation
bin110100101101111011…
…1011110110001011011
3101211012211101020010012
41221123313132301123
53323323331422230
6124001432112135
711115313460306
oct1513367366133
9354184336105
10113210420315
1144015370443
1219b35b3564b
13a8a26766b5
14569d721b3d
152e28da3395
hex1a5bddec5b

113210420315 has 8 divisors (see below), whose sum is σ = 136002292080. Its totient is φ = 90468477792.

The previous prime is 113210420303. The next prime is 113210420329. The reversal of 113210420315 is 513024012311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113210420315 - 24 = 113210420299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12477320 + ... + 12486389.

It is an arithmetic number, because the mean of its divisors is an integer number (17000286510).

Almost surely, 2113210420315 is an apocalyptic number.

113210420315 is a deficient number, since it is larger than the sum of its proper divisors (22791871765).

113210420315 is an equidigital number, since it uses as much as digits as its factorization.

113210420315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24964621.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 113210420315 its reverse (513024012311), we get a palindrome (626234432626).

The spelling of 113210420315 in words is "one hundred thirteen billion, two hundred ten million, four hundred twenty thousand, three hundred fifteen".

Divisors: 1 5 907 4535 24963709 124818545 22642084063 113210420315