Base | Representation |
---|---|
bin | 11100010100001… |
… | …100111010100000 |
3 | 1020002220102211020 |
4 | 130110030322200 |
5 | 1433103322244 |
6 | 115050045440 |
7 | 14525632143 |
oct | 3424147240 |
9 | 1202812736 |
10 | 475057824 |
11 | 224180a7a |
12 | 113119880 |
13 | 77561307 |
14 | 4714205a |
15 | 2ba8cd19 |
hex | 1c50cea0 |
475057824 has 48 divisors (see below), whose sum is σ = 1301251392. Its totient is φ = 151467008.
The previous prime is 475057823. The next prime is 475057841. The reversal of 475057824 is 428750574.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-2 number, since 2×4750578242 = 451359872287229952, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (475057823) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105369 + ... + 109784.
It is an arithmetic number, because the mean of its divisors is an integer number (27109404).
Almost surely, 2475057824 is an apocalyptic number.
It is an amenable number.
475057824 is an abundant number, since it is smaller than the sum of its proper divisors (826193568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
475057824 is a wasteful number, since it uses less digits than its factorization.
475057824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215189 (or 215181 counting only the distinct ones).
The product of its (nonzero) digits is 313600, while the sum is 42.
The square root of 475057824 is about 21795.8212508728. The cubic root of 475057824 is about 780.2770350578.
The spelling of 475057824 in words is "four hundred seventy-five million, fifty-seven thousand, eight hundred twenty-four".
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