Base | Representation |
---|---|
bin | 1000100001000100… |
… | …10101000010000000 |
3 | 102210122210002002112 |
4 | 10100202111002000 |
5 | 33331013324132 |
6 | 2033414234452 |
7 | 221210526320 |
oct | 42042250200 |
9 | 12718702075 |
10 | 4572401792 |
11 | 1a37002162 |
12 | a77355a28 |
13 | 57b3a65ba |
14 | 315395280 |
15 | 1bb640ab2 |
hex | 110895080 |
4572401792 has 64 divisors (see below), whose sum is σ = 10746263040. Its totient is φ = 1896376320.
The previous prime is 4572401791. The next prime is 4572401807. The reversal of 4572401792 is 2971042754.
It is a tau number, because it is divible by the number of its divisors (64).
It is a super-2 number, since 2×45724017922 = 41813716294969622528, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4572401791) 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, 54533 + ... + 110084.
It is an arithmetic number, because the mean of its divisors is an integer number (167910360).
Almost surely, 24572401792 is an apocalyptic number.
It is an amenable number.
4572401792 is an abundant number, since it is smaller than the sum of its proper divisors (6173861248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4572401792 is a wasteful number, since it uses less digits than its factorization.
4572401792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164669 (or 164657 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 41.
The square root of 4572401792 is about 67619.5370584567. The cubic root of 4572401792 is about 1659.7708339959.
The spelling of 4572401792 in words is "four billion, five hundred seventy-two million, four hundred one thousand, seven hundred ninety-two".
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