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114925507605 = 3255694488401
BaseRepresentation
bin110101100001000011…
…0000001010000010101
3101222122100121200120200
41223002012001100111
53340331412220410
6124443540251113
711205650460636
oct1530206012025
9358570550520
10114925507605
11448154a8957
121a3343a0a99
13aab6aa624c
1457c341388d
152ec97373c0
hex1ac2181415

114925507605 has 24 divisors (see below), whose sum is σ = 199554352920. Its totient is φ = 61185868800.

The previous prime is 114925507597. The next prime is 114925507621. The reversal of 114925507605 is 506705529411.

It is a happy number.

114925507605 is a `hidden beast` number, since 1 + 1 + 4 + 92 + 550 + 7 + 6 + 0 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 439569 + 114925068036 = 663^2 + 339006^2 .

It is not a de Polignac number, because 114925507605 - 23 = 114925507597 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2218596 + ... + 2269805.

It is an arithmetic number, because the mean of its divisors is an integer number (8314764705).

Almost surely, 2114925507605 is an apocalyptic number.

114925507605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114925507605 is a deficient number, since it is larger than the sum of its proper divisors (84628845315).

114925507605 is a wasteful number, since it uses less digits than its factorization.

114925507605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488981 (or 4488978 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 45.

The spelling of 114925507605 in words is "one hundred fourteen billion, nine hundred twenty-five million, five hundred seven thousand, six hundred five".

Divisors: 1 3 5 9 15 45 569 1707 2845 5121 8535 25605 4488401 13465203 22442005 40395609 67326015 201978045 2553900169 7661700507 12769500845 22985101521 38308502535 114925507605