Base | Representation |
---|---|
bin | 110100101000001000… |
… | …0000101000100001111 |
3 | 101210201020200101100222 |
4 | 1221100100011010033 |
5 | 3322423434321111 |
6 | 123530231141555 |
7 | 11110426154120 |
oct | 1512020050417 |
9 | 353636611328 |
10 | 113015542031 |
11 | 43a25366507 |
12 | 19aa08148bb |
13 | a8711936c2 |
14 | 56818b4047 |
15 | 2e16c0b7db |
hex | 1a5040510f |
113015542031 has 8 divisors (see below), whose sum is σ = 129241006080. Its totient is φ = 96810174648.
The previous prime is 113015542019. The next prime is 113015542051. The reversal of 113015542031 is 130245510311.
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 113015542031 - 222 = 113011347727 is a prime.
It is a super-2 number, since 2×1130155420312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113015542051) 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 7 ways as a sum of consecutive naturals, for example, 5012111 + ... + 5034608.
It is an arithmetic number, because the mean of its divisors is an integer number (16155125760).
Almost surely, 2113015542031 is an apocalyptic number.
113015542031 is a deficient number, since it is larger than the sum of its proper divisors (16225464049).
113015542031 is a wasteful number, since it uses less digits than its factorization.
113015542031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10048333.
The product of its (nonzero) digits is 1800, while the sum is 26.
The spelling of 113015542031 in words is "one hundred thirteen billion, fifteen million, five hundred forty-two thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •