Base | Representation |
---|---|
bin | 1010101010011110… |
… | …01111001000111111 |
3 | 112202222122101122201 |
4 | 11111033033020333 |
5 | 43211101243311 |
6 | 2344031052331 |
7 | 261604623331 |
oct | 52517171077 |
9 | 15688571581 |
10 | 5725024831 |
11 | 2478699989 |
12 | 11393710a7 |
13 | 703120576 |
14 | 3c44b1451 |
15 | 23791d9c1 |
hex | 1553cf23f |
5725024831 has 12 divisors (see below), whose sum is σ = 5799378000. Its totient is φ = 5651477568.
The previous prime is 5725024807. The next prime is 5725024853. The reversal of 5725024831 is 1384205275.
It is not a de Polignac number, because 5725024831 - 213 = 5725016639 is a prime.
It is a super-2 number, since 2×57250248312 = 65551818631133157122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5725024801) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3844135 + ... + 3845623.
It is an arithmetic number, because the mean of its divisors is an integer number (483281500).
Almost surely, 25725024831 is an apocalyptic number.
5725024831 is a deficient number, since it is larger than the sum of its proper divisors (74353169).
5725024831 is a wasteful number, since it uses less digits than its factorization.
5725024831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1966 (or 1827 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 37.
The square root of 5725024831 is about 75663.8938397965. The cubic root of 5725024831 is about 1788.9263383346.
The spelling of 5725024831 in words is "five billion, seven hundred twenty-five million, twenty-four thousand, eight hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •