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5610980 = 225280549
BaseRepresentation
bin10101011001110111100100
3101120001211002
4111121313210
52414022410
6320132432
765456354
oct25316744
911501732
105610980
113192681
121a67118
131215c0b
14a60b64
1575c7a5
hex559de4

5610980 has 12 divisors (see below), whose sum is σ = 11783100. Its totient is φ = 2244384.

The previous prime is 5610977. The next prime is 5610991. The reversal of 5610980 is 890165.

It can be written as a sum of positive squares in 2 ways, for example, as 3076516 + 2534464 = 1754^2 + 1592^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140255 + ... + 140294.

It is an arithmetic number, because the mean of its divisors is an integer number (981925).

Almost surely, 25610980 is an apocalyptic number.

It is an amenable number.

5610980 is an abundant number, since it is smaller than the sum of its proper divisors (6172120).

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

5610980 is a wasteful number, since it uses less digits than its factorization.

5610980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280558 (or 280556 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 5610980 is about 2368.7507255936. The cubic root of 5610980 is about 177.6967863138.

The spelling of 5610980 in words is "five million, six hundred ten thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 280549 561098 1122196 1402745 2805490 5610980