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4568927625025 = 52232185872
BaseRepresentation
bin100001001111100100101…
…0011101101111101000001
3121011210012102101120010121
41002133021103231331001
51044324130433000100
613414534131300241
7651044200013461
oct102371123557501
917153172346117
104568927625025
111501742594a25
126195a474a681
13271b0416313a
1411b1cc98bba1
157dcacec351a
hex427c94edf41

4568927625025 has 27 divisors (see below), whose sum is σ = 5922823476451. Its totient is φ = 3496034777840.

The previous prime is 4568927624999. The next prime is 4568927625083. The reversal of 4568927625025 is 5205267298654.

The square root of 4568927625025 is 2137505.

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., 1644813945009 + 2924113680016 = 1282503^2 + 1710004^2 .

It is not a de Polignac number, because 4568927625025 - 219 = 4568927100737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 245803782 + ... + 245822368.

Almost surely, 24568927625025 is an apocalyptic number.

4568927625025 is the 2137505-th square number.

4568927625025 is the 1068753-rd centered octagonal number.

It is an amenable number.

4568927625025 is a deficient number, since it is larger than the sum of its proper divisors (1353895851426).

4568927625025 is an frugal number, since it uses more digits than its factorization.

4568927625025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37230 (or 18615 counting only the distinct ones).

The product of its (nonzero) digits is 72576000, while the sum is 61.

The spelling of 4568927625025 in words is "four trillion, five hundred sixty-eight billion, nine hundred twenty-seven million, six hundred twenty-five thousand, twenty-five".

Divisors: 1 5 23 25 115 529 575 2645 13225 18587 92935 427501 464675 2137505 9832523 10687525 49162615 245813075 345476569 1727382845 7945961087 8636914225 39729805435 182757105001 198649027175 913785525005 4568927625025