Base | Representation |
---|---|
bin | 100010010011111… |
… | …000101000101000 |
3 | 1111010011102222000 |
4 | 202103320220220 |
5 | 2134330404211 |
6 | 133041531000 |
7 | 20156562030 |
oct | 4223705050 |
9 | 1433142860 |
10 | 575638056 |
11 | 275a29434 |
12 | 140943a60 |
13 | 92348c46 |
14 | 566448c0 |
15 | 35809656 |
hex | 224f8a28 |
575638056 has 64 divisors (see below), whose sum is σ = 1827427200. Its totient is φ = 164467584.
The previous prime is 575638031. The next prime is 575638097. The reversal of 575638056 is 650836575.
575638056 is a `hidden beast` number, since 5 + 7 + 5 + 638 + 0 + 5 + 6 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188845 + ... + 191868.
It is an arithmetic number, because the mean of its divisors is an integer number (28553550).
Almost surely, 2575638056 is an apocalyptic number.
575638056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
575638056 is an abundant number, since it is smaller than the sum of its proper divisors (1251789144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575638056 is a wasteful number, since it uses less digits than its factorization.
575638056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380735 (or 380725 counting only the distinct ones).
The product of its (nonzero) digits is 756000, while the sum is 45.
The square root of 575638056 is about 23992.4583150623. The cubic root of 575638056 is about 831.8592163481.
The spelling of 575638056 in words is "five hundred seventy-five million, six hundred thirty-eight thousand, fifty-six".
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