Base | Representation |
---|---|
bin | 1001100101010010… |
… | …1001001101011011 |
3 | 20122021021200112002 |
4 | 2121110221031123 |
5 | 20232003410343 |
6 | 1103125511215 |
7 | 120513256622 |
oct | 23124511533 |
9 | 6567250462 |
10 | 2572325723 |
11 | 1100013430 |
12 | 5b957250b |
13 | 31cc03736 |
14 | 1a58ba6b9 |
15 | 100c658b8 |
hex | 9952935b |
2572325723 has 16 divisors (see below), whose sum is σ = 2906530560. Its totient is φ = 2255047200.
The previous prime is 2572325647. The next prime is 2572325731. The reversal of 2572325723 is 3275232752.
2572325723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2572325723 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2572325753) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278408 + ... + 287498.
It is an arithmetic number, because the mean of its divisors is an integer number (181658160).
Almost surely, 22572325723 is an apocalyptic number.
2572325723 is a deficient number, since it is larger than the sum of its proper divisors (334204837).
2572325723 is a wasteful number, since it uses less digits than its factorization.
2572325723 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10018.
The product of its digits is 176400, while the sum is 38.
The square root of 2572325723 is about 50718.1005460575. The cubic root of 2572325723 is about 1370.1727316973.
The spelling of 2572325723 in words is "two billion, five hundred seventy-two million, three hundred twenty-five thousand, seven hundred twenty-three".
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