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114879427 = 138836879
BaseRepresentation
bin1101101100011…
…10101111000011
322000011110221121
412312032233003
5213402120202
615222133111
72563313305
oct666165703
9260143847
10114879427
1159934683
1232581197
131aa532c0
1411385975
15a143537
hex6d8ebc3

114879427 has 4 divisors (see below), whose sum is σ = 123716320. Its totient is φ = 106042536.

The previous prime is 114879407. The next prime is 114879463. The reversal of 114879427 is 724978411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724978411 = 5411340071.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114879427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114879407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4418427 + ... + 4418452.

It is an arithmetic number, because the mean of its divisors is an integer number (30929080).

Almost surely, 2114879427 is an apocalyptic number.

114879427 is a deficient number, since it is larger than the sum of its proper divisors (8836893).

114879427 is an equidigital number, since it uses as much as digits as its factorization.

114879427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836892.

The product of its digits is 112896, while the sum is 43.

The square root of 114879427 is about 10718.1820753335. The cubic root of 114879427 is about 486.1244001238.

The spelling of 114879427 in words is "one hundred fourteen million, eight hundred seventy-nine thousand, four hundred twenty-seven".

Divisors: 1 13 8836879 114879427