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2572325723 = 11298879091
BaseRepresentation
bin1001100101010010…
…1001001101011011
320122021021200112002
42121110221031123
520232003410343
61103125511215
7120513256622
oct23124511533
96567250462
102572325723
111100013430
125b957250b
1331cc03736
141a58ba6b9
15100c658b8
hex9952935b

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".

Divisors: 1 11 29 319 887 9091 9757 25723 100001 263639 282953 2900029 8063717 88700887 233847793 2572325723