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5580750580 = 225279037529
BaseRepresentation
bin1010011001010001…
…10111111011110100
3112101221011111120221
411030220313323310
542412133004310
62321434504124
7255203411566
oct51450677364
915357144527
105580750580
112404208569
1210b8b95044
136ac2778a2
143ad277336
15229e20ada
hex14ca37ef4

5580750580 has 12 divisors (see below), whose sum is σ = 11719576260. Its totient is φ = 2232300224.

The previous prime is 5580750557. The next prime is 5580750583. The reversal of 5580750580 is 850570855.

It can be written as a sum of positive squares in 2 ways, for example, as 2713576464 + 2867174116 = 52092^2 + 53546^2 .

It is a super-2 number, since 2×55807505802 = 62289554072340672800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5580750583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139518745 + ... + 139518784.

It is an arithmetic number, because the mean of its divisors is an integer number (976631355).

Almost surely, 25580750580 is an apocalyptic number.

It is an amenable number.

5580750580 is an abundant number, since it is smaller than the sum of its proper divisors (6138825680).

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

5580750580 is a wasteful number, since it uses less digits than its factorization.

5580750580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279037538 (or 279037536 counting only the distinct ones).

The product of its (nonzero) digits is 280000, while the sum is 43.

The square root of 5580750580 is about 74704.4214220283. The cubic root of 5580750580 is about 1773.7709489482.

The spelling of 5580750580 in words is "five billion, five hundred eighty million, seven hundred fifty thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 279037529 558075058 1116150116 1395187645 2790375290 5580750580