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110257193 = 2312893719
BaseRepresentation
bin1101001001001…
…10010000101001
321200110122102202
412210212100221
5211211212233
614535105545
72506112354
oct644462051
9250418382
10110257193
1157267952
1230b122b5
1319ac5457
141090129b
159a2dbe8
hex6926429

110257193 has 8 divisors (see below), whose sum is σ = 115171200. Its totient is φ = 105353248.

The previous prime is 110257181. The next prime is 110257201. The reversal of 110257193 is 391752011.

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

It is not a de Polignac number, because 110257193 - 24 = 110257177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110257123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27788 + ... + 31506.

It is an arithmetic number, because the mean of its divisors is an integer number (14396400).

Almost surely, 2110257193 is an apocalyptic number.

It is an amenable number.

110257193 is a deficient number, since it is larger than the sum of its proper divisors (4914007).

110257193 is a wasteful number, since it uses less digits than its factorization.

110257193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5031.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 110257193 is about 10500.3425182229. The cubic root of 110257193 is about 479.5151252386.

The spelling of 110257193 in words is "one hundred ten million, two hundred fifty-seven thousand, one hundred ninety-three".

Divisors: 1 23 1289 3719 29647 85537 4793791 110257193