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5220588480 = 263517231607
BaseRepresentation
bin1001101110010101…
…11101101111000000
3111110211110101001220
410313022331233000
541142432312410
62222011155040
7243241161402
oct46712755700
914424411056
105220588480
112239982438
121018445a80
13652774113
143774c2b72
152084cb070
hex1372bdbc0

5220588480 has 336 divisors, whose sum is σ = 18205679616. Its totient is φ = 1265909760.

The previous prime is 5220588479. The next prime is 5220588493. The reversal of 5220588480 is 848850225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8600337 + ... + 8600943.

Almost surely, 25220588480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5220588480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9102839808).

5220588480 is an abundant number, since it is smaller than the sum of its proper divisors (12985091136).

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

5220588480 is a wasteful number, since it uses less digits than its factorization.

5220588480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 665 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 42.

The square root of 5220588480 is about 72253.6399083119. The cubic root of 5220588480 is about 1734.7616799838.

The spelling of 5220588480 in words is "five billion, two hundred twenty million, five hundred eighty-eight thousand, four hundred eighty".