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110135929 = 409269281
BaseRepresentation
bin1101001000010…
…00101001111001
321200020111002111
412210020221321
5211143322204
614532332321
72505066001
oct644105171
9250214074
10110135929
1157194832
1230a740a1
1319a821b7
14108ad001
159a07d04
hex6908a79

110135929 has 4 divisors (see below), whose sum is σ = 110405620. Its totient is φ = 109866240.

The previous prime is 110135923. The next prime is 110135941. The reversal of 110135929 is 929531011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 103124025 + 7011904 = 10155^2 + 2648^2 .

It is a cyclic number.

It is not a de Polignac number, because 110135929 - 27 = 110135801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110135929.

It is not an unprimeable number, because it can be changed into a prime (110135923) 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, 134232 + ... + 135049.

It is an arithmetic number, because the mean of its divisors is an integer number (27601405).

Almost surely, 2110135929 is an apocalyptic number.

It is an amenable number.

110135929 is a deficient number, since it is larger than the sum of its proper divisors (269691).

110135929 is an equidigital number, since it uses as much as digits as its factorization.

110135929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269690.

The product of its (nonzero) digits is 2430, while the sum is 31.

The square root of 110135929 is about 10494.5666418390. The cubic root of 110135929 is about 479.3392659555.

The spelling of 110135929 in words is "one hundred ten million, one hundred thirty-five thousand, nine hundred twenty-nine".

Divisors: 1 409 269281 110135929