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110115313 = 7114730427
BaseRepresentation
bin1101001000000…
…11100111110001
321200012102210221
412210003213301
5211142142223
614532053041
72504651620
oct644034761
9250172727
10110115313
11571802a0
1230a64181
1319a759b9
14108a56b7
159a01b5d
hex69039f1

110115313 has 16 divisors (see below), whose sum is σ = 140212224. Its totient is φ = 83975760.

The previous prime is 110115301. The next prime is 110115319. The reversal of 110115313 is 313511011.

It is not a de Polignac number, because 110115313 - 213 = 110107121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110115319) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11595 + ... + 18832.

It is an arithmetic number, because the mean of its divisors is an integer number (8763264).

Almost surely, 2110115313 is an apocalyptic number.

It is an amenable number.

110115313 is a deficient number, since it is larger than the sum of its proper divisors (30096911).

110115313 is a wasteful number, since it uses less digits than its factorization.

110115313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30492.

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 110115313 is about 10493.5843733207. The cubic root of 110115313 is about 479.3093554165.

Adding to 110115313 its reverse (313511011), we get a palindrome (423626324).

The spelling of 110115313 in words is "one hundred ten million, one hundred fifteen thousand, three hundred thirteen".

Divisors: 1 7 11 47 77 329 517 3619 30427 212989 334697 1430069 2342879 10010483 15730759 110115313