Base | Representation |
---|---|
bin | 110100101011011100… |
… | …1111001110001100010 |
3 | 101211000000201121221200 |
4 | 1221112321321301202 |
5 | 3323141023402442 |
6 | 123545255502030 |
7 | 11113253033412 |
oct | 1512671716142 |
9 | 354000647850 |
10 | 113127169122 |
11 | 43a82379600 |
12 | 19b12087916 |
13 | a88b348536 |
14 | 5692650642 |
15 | 2e2190b34c |
hex | 1a56e79c62 |
113127169122 has 54 divisors (see below), whose sum is σ = 269454571659. Its totient is φ = 34276203720.
The previous prime is 113127169091. The next prime is 113127169159. The reversal of 113127169122 is 221961721311.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 56563584561 + 56563584561 = 237831^2 + 237831^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=237831.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 15693243 + ... + 15700449.
Almost surely, 2113127169122 is an apocalyptic number.
113127169122 is an abundant number, since it is smaller than the sum of its proper divisors (156327402537).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113127169122 is an frugal number, since it uses more digits than its factorization.
113127169122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14444 (or 7223 counting only the distinct ones).
The product of its digits is 9072, while the sum is 36.
The spelling of 113127169122 in words is "one hundred thirteen billion, one hundred twenty-seven million, one hundred sixty-nine thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •