Base | Representation |
---|---|
bin | 10110001000001010… |
… | …11111001101001100 |
3 | 1010122220202200000111 |
4 | 23010011133031030 |
5 | 143312201114333 |
6 | 5242451205404 |
7 | 600250563436 |
oct | 130405371514 |
9 | 33586680014 |
10 | 11879707468 |
11 | 5046870062 |
12 | 23765a6864 |
13 | 1174267705 |
14 | 809a67656 |
15 | 497e0d4cd |
hex | 2c415f34c |
11879707468 has 12 divisors (see below), whose sum is σ = 20790388360. Its totient is φ = 5939596512.
The previous prime is 11879707447. The next prime is 11879707507. The reversal of 11879707468 is 86470797811.
It is a super-2 number, since 2×118797074682 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71455 + ... + 169897.
Almost surely, 211879707468 is an apocalyptic number.
It is an amenable number.
11879707468 is a deficient number, since it is larger than the sum of its proper divisors (8910680892).
11879707468 is a wasteful number, since it uses less digits than its factorization.
11879707468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128616 (or 128614 counting only the distinct ones).
The product of its (nonzero) digits is 4741632, while the sum is 58.
The spelling of 11879707468 in words is "eleven billion, eight hundred seventy-nine million, seven hundred seven thousand, four hundred sixty-eight".
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