Base | Representation |
---|---|
bin | 100010001001101… |
… | …110110100010000 |
3 | 1110221011012212011 |
4 | 202021232310100 |
5 | 2133140221100 |
6 | 132504512304 |
7 | 20125135063 |
oct | 4211566420 |
9 | 1427135764 |
10 | 572976400 |
11 | 274480717 |
12 | 13ba7b694 |
13 | 919265b9 |
14 | 561508da |
15 | 35480bba |
hex | 2226ed10 |
572976400 has 30 divisors (see below), whose sum is σ = 1376576762. Its totient is φ = 229190400.
The previous prime is 572976361. The next prime is 572976421. The reversal of 572976400 is 4679275.
572976400 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 185831424 + 387144976 = 13632^2 + 19676^2 .
It is a Harshad number since it is a multiple of its sum of digits (40).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 715821 + ... + 716620.
Almost surely, 2572976400 is an apocalyptic number.
572976400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
572976400 is an abundant number, since it is smaller than the sum of its proper divisors (803600362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
572976400 is a wasteful number, since it uses less digits than its factorization.
572976400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1432459 (or 1432448 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 40.
The square root of 572976400 is about 23936.9254500239. The cubic root of 572976400 is about 830.5751082612.
The spelling of 572976400 in words is "five hundred seventy-two million, nine hundred seventy-six thousand, four hundred".
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