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113350051201 = 203117558053
BaseRepresentation
bin110100110010000110…
…0001000010110000001
3101211120120010012200111
41221210030020112001
53324120103114301
6124023340551321
711121630352402
oct1514414102601
9354516105614
10113350051201
1144087170172
1219b74852541
13a8c5584a1a
1456b40ab9a9
152e36285551
hex1a64308581

113350051201 has 4 divisors (see below), whose sum is σ = 113350812372. Its totient is φ = 113349290032.

The previous prime is 113350051187. The next prime is 113350051219. The reversal of 113350051201 is 102150053311.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 83261679601 + 30088371600 = 288551^2 + 173460^2 .

It is a cyclic number.

It is not a de Polignac number, because 113350051201 - 25 = 113350051169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113350051271) 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 3 ways as a sum of consecutive naturals, for example, 75910 + ... + 482143.

It is an arithmetic number, because the mean of its divisors is an integer number (28337703093).

Almost surely, 2113350051201 is an apocalyptic number.

It is an amenable number.

113350051201 is a deficient number, since it is larger than the sum of its proper divisors (761171).

113350051201 is an equidigital number, since it uses as much as digits as its factorization.

113350051201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761170.

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

The spelling of 113350051201 in words is "one hundred thirteen billion, three hundred fifty million, fifty-one thousand, two hundred one".

Divisors: 1 203117 558053 113350051201