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110055955 = 5199110609
BaseRepresentation
bin1101000111101…
…01001000010011
321200002102101111
412203311020103
5211133242310
614530514151
72504313562
oct643651023
9250072344
10110055955
115713a739
1230a35957
1319a54989
141088bbd9
1599de28a
hex68f5213

110055955 has 8 divisors (see below), whose sum is σ = 132732000. Its totient is φ = 87601536.

The previous prime is 110055941. The next prime is 110055971. The reversal of 110055955 is 559550011.

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 110055955 - 211 = 110053907 is a prime.

It is a super-2 number, since 2×1100559552 = 24224626461924050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54310 + ... + 56299.

It is an arithmetic number, because the mean of its divisors is an integer number (16591500).

Almost surely, 2110055955 is an apocalyptic number.

110055955 is a deficient number, since it is larger than the sum of its proper divisors (22676045).

110055955 is a wasteful number, since it uses less digits than its factorization.

110055955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110813.

The product of its (nonzero) digits is 5625, while the sum is 31.

The square root of 110055955 is about 10490.7556925133. The cubic root of 110055955 is about 479.2232155399.

The spelling of 110055955 in words is "one hundred ten million, fifty-five thousand, nine hundred fifty-five".

Divisors: 1 5 199 995 110609 553045 22011191 110055955