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5723679025 = 52151312
BaseRepresentation
bin1010101010010100…
…00110100100110001
3112202220010000120001
411111022012210301
543210230212100
62343542150001
7261560316601
oct52512064461
915686100501
105723679025
11247795a849
121138a22301
13702a6bb2c
143c4240c01
15237754d6a
hex155286931

5723679025 has 9 divisors (see below), whose sum is σ = 7097831083. Its totient is φ = 4578640600.

The previous prime is 5723679019. The next prime is 5723679029. The reversal of 5723679025 is 5209763275.

The square root of 5723679025 is 75655.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2060524449 + 3663154576 = 45393^2 + 60524^2 .

It is not a de Polignac number, because 5723679025 - 25 = 5723678993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5723679029) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 370710 + ... + 385840.

Almost surely, 25723679025 is an apocalyptic number.

5723679025 is the 75655-th square number.

5723679025 is the 37828-th centered octagonal number.

It is an amenable number.

5723679025 is a deficient number, since it is larger than the sum of its proper divisors (1374152058).

5723679025 is an frugal number, since it uses more digits than its factorization.

5723679025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30272 (or 15136 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 46.

The cubic root of 5723679025 is about 1788.7861505016.

The spelling of 5723679025 in words is "five billion, seven hundred twenty-three million, six hundred seventy-nine thousand, twenty-five".

Divisors: 1 5 25 15131 75655 378275 228947161 1144735805 5723679025