Base | Representation |
---|---|
bin | 110100100111100000… |
… | …011000100001000100 |
3 | 12101211101210000221111 |
4 | 310213200120201010 |
5 | 1411201312002200 |
6 | 41542102454404 |
7 | 4040025523612 |
oct | 644740304104 |
9 | 171741700844 |
10 | 56497375300 |
11 | 21a62328303 |
12 | ab48a34404 |
13 | 5434bb1cb2 |
14 | 2a3d6106b2 |
15 | 1709ec80ba |
hex | d27818844 |
56497375300 has 18 divisors (see below), whose sum is σ = 122599304618. Its totient is φ = 22598950080.
The previous prime is 56497375267. The next prime is 56497375301. The reversal of 56497375300 is 357379465.
It can be written as a sum of positive squares in 3 ways, for example, as 1320304896 + 55177070404 = 36336^2 + 234898^2 .
It is not an unprimeable number, because it can be changed into a prime (56497375301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282486777 + ... + 282486976.
Almost surely, 256497375300 is an apocalyptic number.
56497375300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
56497375300 is an abundant number, since it is smaller than the sum of its proper divisors (66101929318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56497375300 is a wasteful number, since it uses less digits than its factorization.
56497375300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564973767 (or 564973760 counting only the distinct ones).
The product of its (nonzero) digits is 2381400, while the sum is 49.
The spelling of 56497375300 in words is "fifty-six billion, four hundred ninety-seven million, three hundred seventy-five thousand, three hundred".
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