Search a number
-
+
110131313 = 3133110733
BaseRepresentation
bin1101001000001…
…11100001110001
321200020020202112
412210013201301
5211143200223
614532255105
72505046355
oct644074161
9250206675
10110131313
1157191316
1230a71495
1319a80076
14108ab465
159a06778
hex6907871

110131313 has 8 divisors (see below), whose sum is σ = 114038016. Its totient is φ = 106246800.

The previous prime is 110131303. The next prime is 110131319. The reversal of 110131313 is 313131011.

It is a happy number.

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 110131313 - 26 = 110131249 is a prime.

It is a super-2 number, since 2×1101313132 = 24257812206207938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110131319) 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, 4895 + ... + 15627.

It is an arithmetic number, because the mean of its divisors is an integer number (14254752).

Almost surely, 2110131313 is an apocalyptic number.

It is an amenable number.

110131313 is a deficient number, since it is larger than the sum of its proper divisors (3906703).

110131313 is a wasteful number, since it uses less digits than its factorization.

110131313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 110131313 is about 10494.3467162087. The cubic root of 110131313 is about 479.3325691975.

Adding to 110131313 its reverse (313131011), we get a palindrome (423262324).

The spelling of 110131313 in words is "one hundred ten million, one hundred thirty-one thousand, three hundred thirteen".

Divisors: 1 31 331 10261 10733 332723 3552623 110131313