Base | Representation |
---|---|
bin | 1011011010110110… |
… | …11001100011010100 |
3 | 120211021022021121111 |
4 | 11231123121203110 |
5 | 100024000211023 |
6 | 2452205424404 |
7 | 304633335013 |
oct | 55533314324 |
9 | 16737267544 |
10 | 6130866388 |
11 | 2666794729 |
12 | 123126b104 |
13 | 7692289ba |
14 | 422356a7a |
15 | 25d38800d |
hex | 16d6d98d4 |
6130866388 has 24 divisors (see below), whose sum is σ = 10780729344. Its totient is φ = 3050695200.
The previous prime is 6130866359. The next prime is 6130866389. The reversal of 6130866388 is 8836680316.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6130866389) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721581 + ... + 730027.
It is an arithmetic number, because the mean of its divisors is an integer number (449197056).
Almost surely, 26130866388 is an apocalyptic number.
It is an amenable number.
6130866388 is a deficient number, since it is larger than the sum of its proper divisors (4649862956).
6130866388 is a wasteful number, since it uses less digits than its factorization.
6130866388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9303 (or 9301 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 49.
The square root of 6130866388 is about 78299.8492207999. The cubic root of 6130866388 is about 1830.2368021473.
The spelling of 6130866388 in words is "six billion, one hundred thirty million, eight hundred sixty-six thousand, three hundred eighty-eight".
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