Base | Representation |
---|---|
bin | 1011101001110011… |
… | …11100011000011000 |
3 | 121011000100200012220 |
4 | 11310321330120120 |
5 | 100303104021010 |
6 | 2512450304040 |
7 | 311015535105 |
oct | 56471743030 |
9 | 17130320186 |
10 | 6256313880 |
11 | 2720587243 |
12 | 1267288020 |
13 | 78920c29b |
14 | 434c8daac |
15 | 2693b7970 |
hex | 174e7c618 |
6256313880 has 64 divisors (see below), whose sum is σ = 18805154400. Its totient is φ = 1665131520.
The previous prime is 6256313879. The next prime is 6256313897. The reversal of 6256313880 is 883136526.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12486 + ... + 112554.
Almost surely, 26256313880 is an apocalyptic number.
6256313880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6256313880 is an abundant number, since it is smaller than the sum of its proper divisors (12548840520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6256313880 is a wasteful number, since it uses less digits than its factorization.
6256313880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100604 (or 100600 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 42.
The square root of 6256313880 is about 79096.8639074900. The cubic root of 6256313880 is about 1842.6358214384.
The spelling of 6256313880 in words is "six billion, two hundred fifty-six million, three hundred thirteen thousand, eight hundred eighty".
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