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115256086114 = 21317257256877
BaseRepresentation
bin110101101010111001…
…1000100111001100010
3102000111101122211001011
41223111303010321202
53342021024223424
6124540425531134
711220103365451
oct1532563047142
9360441584034
10115256086114
1144975068434
121a407043aaa
13ab3a41c430
1458152a6b98
152ee8786694
hex1ad5cc4e62

115256086114 has 16 divisors (see below), whose sum is σ = 186194422008. Its totient is φ = 53191827072.

The previous prime is 115256086109. The next prime is 115256086129. The reversal of 115256086114 is 411680652511.

It can be written as a sum of positive squares in 4 ways, for example, as 83395621089 + 31860465025 = 288783^2 + 178495^2 .

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 7 ways as a sum of consecutive naturals, for example, 320244 + ... + 577120.

Almost surely, 2115256086114 is an apocalyptic number.

115256086114 is a deficient number, since it is larger than the sum of its proper divisors (70938335894).

115256086114 is a wasteful number, since it uses less digits than its factorization.

115256086114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274149.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 115256086114 in words is "one hundred fifteen billion, two hundred fifty-six million, eighty-six thousand, one hundred fourteen".

Divisors: 1 2 13 26 17257 34514 224341 256877 448682 513754 3339401 6678802 4432926389 8865852778 57628043057 115256086114