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114620031 = 3212735559
BaseRepresentation
bin1101101010011…
…11011001111111
321222200022010100
412311033121333
5213320320111
615212412143
72561153121
oct665173177
9258608110
10114620031
11597777a9
1232477053
131a992206
1411319211
15a0e1756
hex6d4f67f

114620031 has 6 divisors (see below), whose sum is σ = 165562280. Its totient is φ = 76413348.

The previous prime is 114620029. The next prime is 114620041. The reversal of 114620031 is 130026411.

It is a happy number.

114620031 is a `hidden beast` number, since 1 + 14 + 620 + 0 + 31 = 666.

It is not a de Polignac number, because 114620031 - 21 = 114620029 is a prime.

It is a super-2 number, since 2×1146200312 = 26275503012881922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114619986 and 114620013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114620041) 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 5 ways as a sum of consecutive naturals, for example, 6367771 + ... + 6367788.

Almost surely, 2114620031 is an apocalyptic number.

114620031 is a deficient number, since it is larger than the sum of its proper divisors (50942249).

114620031 is a wasteful number, since it uses less digits than its factorization.

114620031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12735565 (or 12735562 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 114620031 is about 10706.0744906805. The cubic root of 114620031 is about 485.7582372198.

Adding to 114620031 its reverse (130026411), we get a palindrome (244646442).

The spelling of 114620031 in words is "one hundred fourteen million, six hundred twenty thousand, thirty-one".

Divisors: 1 3 9 12735559 38206677 114620031