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114696551 = 359319489
BaseRepresentation
bin1101101011000…
…10000101100111
321222211012002102
412311202011213
5213330242201
615214202315
72561622164
oct665420547
9258735072
10114696551
115981a242
12324b339b
131a9baca8
141133906b
15a10926b
hex6d62167

114696551 has 4 divisors (see below), whose sum is σ = 115016400. Its totient is φ = 114376704.

The previous prime is 114696541. The next prime is 114696553. The reversal of 114696551 is 155696411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 155696411 = 1311976647.

It is a cyclic number.

It is not a de Polignac number, because 114696551 - 26 = 114696487 is a prime.

It is a super-2 number, since 2×1146965512 = 26310597622591202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114696553) 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, 159386 + ... + 160103.

It is an arithmetic number, because the mean of its divisors is an integer number (28754100).

Almost surely, 2114696551 is an apocalyptic number.

114696551 is the 4790-th centered decagonal number.

114696551 is a deficient number, since it is larger than the sum of its proper divisors (319849).

114696551 is an equidigital number, since it uses as much as digits as its factorization.

114696551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319848.

The product of its digits is 32400, while the sum is 38.

The square root of 114696551 is about 10709.6475665635. The cubic root of 114696551 is about 485.8663101034.

The spelling of 114696551 in words is "one hundred fourteen million, six hundred ninety-six thousand, five hundred fifty-one".

Divisors: 1 359 319489 114696551