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114255231 = 361362129
BaseRepresentation
bin1101100111101…
…10010101111111
321221222202201020
412303312111333
5213222131411
615200515223
72555103426
oct663662577
9257882636
10114255231
1159548712
123231bb13
131a89515c
14112622bd
15a06d606
hex6cf657f

114255231 has 8 divisors (see below), whose sum is σ = 152591280. Its totient is φ = 76044672.

The previous prime is 114255179. The next prime is 114255241. The reversal of 114255231 is 132552411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114255231 - 210 = 114254207 is a prime.

It is a super-2 number, since 2×1142552312 = 26108515621726722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114255241) by changing a digit.

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, 29226 + ... + 32903.

It is an arithmetic number, because the mean of its divisors is an integer number (19073910).

Almost surely, 2114255231 is an apocalyptic number.

114255231 is a deficient number, since it is larger than the sum of its proper divisors (38336049).

114255231 is an equidigital number, since it uses as much as digits as its factorization.

114255231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62745.

The product of its digits is 1200, while the sum is 24.

The square root of 114255231 is about 10689.0238562742. The cubic root of 114255231 is about 485.2423502721.

The spelling of 114255231 in words is "one hundred fourteen million, two hundred fifty-five thousand, two hundred thirty-one".

Divisors: 1 3 613 1839 62129 186387 38085077 114255231