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115312135314 = 23613131006583
BaseRepresentation
bin110101101100100100…
…0111000110010010010
3102000122022010102002110
41223121020320302102
53342124401312224
6124550151130150
711221353656265
oct1533110706222
9360568112073
10115312135314
11449a376aa92
121a421973956
13ab48c1503c
14581c8d6cdc
152eed658929
hex1ad9238c92

115312135314 has 32 divisors (see below), whose sum is σ = 235154127744. Its totient is φ = 37686430080.

The previous prime is 115312135313. The next prime is 115312135333. The reversal of 115312135314 is 413531213511.

It is not an unprimeable number, because it can be changed into a prime (115312135313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388734 + ... + 617849.

It is an arithmetic number, because the mean of its divisors is an integer number (7348566492).

Almost surely, 2115312135314 is an apocalyptic number.

115312135314 is an abundant number, since it is smaller than the sum of its proper divisors (119841992430).

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

115312135314 is a wasteful number, since it uses less digits than its factorization.

115312135314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006962.

The product of its digits is 5400, while the sum is 30.

Adding to 115312135314 its reverse (413531213511), we get a palindrome (528843348825).

The spelling of 115312135314 in words is "one hundred fifteen billion, three hundred twelve million, one hundred thirty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 61 122 183 313 366 626 939 1878 19093 38186 57279 114558 1006583 2013166 3019749 6039498 61401563 122803126 184204689 315060479 368409378 630120958 945181437 1890362874 19218689219 38437378438 57656067657 115312135314