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114910031 = 6110871733
BaseRepresentation
bin1101101100101…
…10001101001111
322000020000221002
412312112031033
5213404110111
615222530515
72563501445
oct666261517
9260200832
10114910031
1159955675
1232596a3b
131aa64202
1411392b95
15a14c63b
hex6d9634f

114910031 has 8 divisors (see below), whose sum is σ = 116968704. Its totient is φ = 112857120.

The previous prime is 114910013. The next prime is 114910051. The reversal of 114910031 is 130019411.

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 114910031 - 210 = 114909007 is a prime.

It is a super-2 number, since 2×1149100312 = 26408630448841922, 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 = 114909985 and 114910012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114910051) 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, 65441 + ... + 67173.

It is an arithmetic number, because the mean of its divisors is an integer number (14621088).

Almost surely, 2114910031 is an apocalyptic number.

114910031 is a deficient number, since it is larger than the sum of its proper divisors (2058673).

114910031 is a wasteful number, since it uses less digits than its factorization.

114910031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2881.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 114910031 is about 10719.6096477437. The cubic root of 114910031 is about 486.1675643080.

Adding to 114910031 its reverse (130019411), we get a palindrome (244929442).

The spelling of 114910031 in words is "one hundred fourteen million, nine hundred ten thousand, thirty-one".

Divisors: 1 61 1087 1733 66307 105713 1883771 114910031