Base | Representation |
---|---|
bin | 111111011100111011… |
… | …0101101001110100000 |
3 | 111000201100012111120211 |
4 | 1332321312231032200 |
5 | 4213031100042120 |
6 | 142333053543504 |
7 | 12562462562056 |
oct | 1767166551640 |
9 | 430640174524 |
10 | 136262112160 |
11 | 52874456739 |
12 | 224a9aa4b94 |
13 | cb07364045 |
14 | 68490281d6 |
15 | 38279c425a |
hex | 1fb9dad3a0 |
136262112160 has 48 divisors (see below), whose sum is σ = 321951963816. Its totient is φ = 54499304448.
The previous prime is 136262112143. The next prime is 136262112179. The reversal of 136262112160 is 61211262631.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 135904297104 + 357815056 = 368652^2 + 18916^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1773094 + ... + 1848346.
Almost surely, 2136262112160 is an apocalyptic number.
136262112160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
136262112160 is an abundant number, since it is smaller than the sum of its proper divisors (185689851656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136262112160 is a wasteful number, since it uses less digits than its factorization.
136262112160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86585 (or 86577 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
Adding to 136262112160 its reverse (61211262631), we get a palindrome (197473374791).
The spelling of 136262112160 in words is "one hundred thirty-six billion, two hundred sixty-two million, one hundred twelve thousand, one hundred sixty".
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