Base | Representation |
---|---|
bin | 110100110100000000… |
… | …111010100100000000 |
3 | 12102101000122202102000 |
4 | 310310000322210000 |
5 | 1412114022324302 |
6 | 42015000424000 |
7 | 4045154334012 |
oct | 646400724400 |
9 | 172330582360 |
10 | 56707229952 |
11 | 2205a8311aa |
12 | aba7178000 |
13 | 5469509949 |
14 | 2a5d43a1b2 |
15 | 171d62c31c |
hex | d3403a900 |
56707229952 has 72 divisors (see below), whose sum is σ = 167693275680. Its totient is φ = 18902407680.
The previous prime is 56707229933. The next prime is 56707230001. The reversal of 56707229952 is 25992270765.
56707229952 is a `hidden beast` number, since 567 + 0 + 7 + 2 + 29 + 9 + 52 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Harshad number since it is a multiple of its sum of digits (54).
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, 4095174 + ... + 4108997.
Almost surely, 256707229952 is an apocalyptic number.
It is an amenable number.
56707229952 is an abundant number, since it is smaller than the sum of its proper divisors (110986045728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56707229952 is an equidigital number, since it uses as much as digits as its factorization.
56707229952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8204196 (or 8204176 counting only the distinct ones).
The product of its (nonzero) digits is 4762800, while the sum is 54.
The spelling of 56707229952 in words is "fifty-six billion, seven hundred seven million, two hundred twenty-nine thousand, nine hundred fifty-two".
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