Base | Representation |
---|---|
bin | 10011111100111100… |
… | …00110110111110000 |
3 | 1000122112001121011210 |
4 | 21332132012313300 |
5 | 133414202200042 |
6 | 4530530040120 |
7 | 526306266060 |
oct | 117636066760 |
9 | 30575047153 |
10 | 10711756272 |
11 | 45a7564038 |
12 | 20ab419040 |
13 | 10192b4929 |
14 | 7388bb3a0 |
15 | 42a603a9c |
hex | 27e786df0 |
10711756272 has 40 divisors (see below), whose sum is σ = 31625186176. Its totient is φ = 3060501696.
The previous prime is 10711756261. The next prime is 10711756291. The reversal of 10711756272 is 27265711701.
It is a happy number.
It is a super-2 number, since 2×107117562722 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10711756272.
It is a congruent number.
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, 15939778 + ... + 15940449.
Almost surely, 210711756272 is an apocalyptic number.
10711756272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10711756272 is an abundant number, since it is smaller than the sum of its proper divisors (20913429904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10711756272 is a wasteful number, since it uses less digits than its factorization.
10711756272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31880245 (or 31880239 counting only the distinct ones).
The product of its (nonzero) digits is 41160, while the sum is 39.
The spelling of 10711756272 in words is "ten billion, seven hundred eleven million, seven hundred fifty-six thousand, two hundred seventy-two".
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