Base | Representation |
---|---|
bin | 110100110011110011… |
… | …1111101111010010100 |
3 | 101211201120120001201221 |
4 | 1221213213331322110 |
5 | 3324224331231043 |
6 | 124033200100124 |
7 | 11123230243000 |
oct | 1514747757224 |
9 | 354646501657 |
10 | 113407680148 |
11 | 441067516a4 |
12 | 19b90004644 |
13 | a9044b16a9 |
14 | 56bb9cd700 |
15 | 2e3b36a8ed |
hex | 1a679fde94 |
113407680148 has 24 divisors (see below), whose sum is σ = 231444248000. Its totient is φ = 48603290904.
The previous prime is 113407680143. The next prime is 113407680193. The reversal of 113407680148 is 841086704311.
It is a super-2 number, since 2×1134076801482 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113407680143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41327958 + ... + 41330701.
Almost surely, 2113407680148 is an apocalyptic number.
It is an amenable number.
113407680148 is an abundant number, since it is smaller than the sum of its proper divisors (118036567852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113407680148 is an equidigital number, since it uses as much as digits as its factorization.
113407680148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82658684 (or 82658668 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 43.
The spelling of 113407680148 in words is "one hundred thirteen billion, four hundred seven million, six hundred eighty thousand, one hundred forty-eight".
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