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5320880 = 245227293
BaseRepresentation
bin10100010011000010110000
3101000022212122
4110103002300
52330232010
6310013412
763140525
oct24230260
911008778
105320880
113004724
121947268
131143b66
149c714c
15701855
hex5130b0

5320880 has 40 divisors (see below), whose sum is σ = 12467952. Its totient is φ = 2111744.

The previous prime is 5320879. The next prime is 5320883. The reversal of 5320880 is 880235.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5320883) 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, 18014 + ... + 18306.

Almost surely, 25320880 is an apocalyptic number.

It is an amenable number.

5320880 is an abundant number, since it is smaller than the sum of its proper divisors (7147072).

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

5320880 is a wasteful number, since it uses less digits than its factorization.

5320880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5320880 is about 2306.7032752394. The cubic root of 5320880 is about 174.5799996072.

The spelling of 5320880 in words is "five million, three hundred twenty thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 227 293 454 586 908 1135 1172 1465 1816 2270 2344 2930 3632 4540 4688 5860 9080 11720 18160 23440 66511 133022 266044 332555 532088 665110 1064176 1330220 2660440 5320880