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2525227060 = 225373412469
BaseRepresentation
bin1001011010000011…
…1110100000110100
320111222122211022011
42112200332200310
520132424231220
61054324214004
7116402035006
oct22640764064
96458584264
102525227060
111086474514
125a583a304
13313222ac5
1419d53a376
15eba6065a
hex9683e834

2525227060 has 24 divisors (see below), whose sum is σ = 5446302120. Its totient is φ = 982790784.

The previous prime is 2525227031. The next prime is 2525227079. The reversal of 2525227060 is 607225252.

It can be written as a sum of positive squares in 4 ways, for example, as 1404450576 + 1120776484 = 37476^2 + 33478^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705495 + ... + 1706974.

It is an arithmetic number, because the mean of its divisors is an integer number (226929255).

Almost surely, 22525227060 is an apocalyptic number.

2525227060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525227060 is an abundant number, since it is smaller than the sum of its proper divisors (2921075060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2525227060 is a wasteful number, since it uses less digits than its factorization.

2525227060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412515 (or 3412513 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2525227060 is about 50251.6373862584. The cubic root of 2525227060 is about 1361.7586569409.

The spelling of 2525227060 in words is "two billion, five hundred twenty-five million, two hundred twenty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 3412469 6824938 13649876 17062345 34124690 68249380 126261353 252522706 505045412 631306765 1262613530 2525227060