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5555080 = 2351131229
BaseRepresentation
bin10101001100001110001000
3101110020010201
4111030032020
52410230310
6315021544
765134366
oct25141610
911406121
105555080
113154683
121a3a8b4
1311c663b
14a48636
1574ae3a
hex54c388

5555080 has 32 divisors (see below), whose sum is σ = 12619800. Its totient is φ = 2200576.

The previous prime is 5555059. The next prime is 5555083. The reversal of 5555080 is 805555.

It can be written as a sum of positive squares in 4 ways, for example, as 4485924 + 1069156 = 2118^2 + 1034^2 .

It is not an unprimeable number, because it can be changed into a prime (5555083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3906 + ... + 5134.

Almost surely, 25555080 is an apocalyptic number.

It is an amenable number.

5555080 is an abundant number, since it is smaller than the sum of its proper divisors (7064720).

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

5555080 is a wasteful number, since it uses less digits than its factorization.

5555080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353 (or 1349 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 5555080 is about 2356.9217212288. The cubic root of 5555080 is about 177.1047078544.

The spelling of 5555080 in words is "five million, five hundred fifty-five thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 113 226 452 565 904 1130 1229 2260 2458 4520 4916 6145 9832 12290 24580 49160 138877 277754 555508 694385 1111016 1388770 2777540 5555080