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114421031 = 3112729063
BaseRepresentation
bin1101101000111…
…10110100100111
321222022012010222
412310132310213
5213242433111
615204234555
72556364004
oct664366447
9258265128
10114421031
115965123a
123239ba5b
131a92276a
14112a68ab
15a0a27db
hex6d1ed27

114421031 has 8 divisors (see below), whose sum is σ = 119046144. Its totient is φ = 109854360.

The previous prime is 114421019. The next prime is 114421039. The reversal of 114421031 is 130124411.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 114421031 - 26 = 114420967 is a prime.

It is a super-2 number, since 2×1144210312 = 26184344670205922, 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 (114421039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10595 + ... + 18468.

It is an arithmetic number, because the mean of its divisors is an integer number (14880768).

Almost surely, 2114421031 is an apocalyptic number.

114421031 is a deficient number, since it is larger than the sum of its proper divisors (4625113).

114421031 is a wasteful number, since it uses less digits than its factorization.

114421031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29221.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 114421031 is about 10696.7766640236. The cubic root of 114421031 is about 485.4769545469.

Adding to 114421031 its reverse (130124411), we get a palindrome (244545442).

The spelling of 114421031 in words is "one hundred fourteen million, four hundred twenty-one thousand, thirty-one".

Divisors: 1 31 127 3937 29063 900953 3691001 114421031