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5488580160 = 2632572192389
BaseRepresentation
bin1010001110010010…
…10001011001000000
3112011111201202112200
411013021101121000
542220034031120
62304343153200
7253004106300
oct50711213100
915144652480
105488580160
112367184568
121092145800
13696145a8b
143a0d23600
15221cb5e90
hex147251640

5488580160 has 1008 divisors, whose sum is σ = 24392534400. Its totient is φ = 1124057088.

The previous prime is 5488580143. The next prime is 5488580177. The reversal of 5488580160 is 610858845.

5488580160 is a `hidden beast` number, since 5 + 4 + 8 + 8 + 580 + 1 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (5488580143) and next prime (5488580177).

It is a tau number, because it is divible by the number of its divisors (1008).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 61669396 + ... + 61669484.

Almost surely, 25488580160 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 5488580160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12196267200).

5488580160 is an abundant number, since it is smaller than the sum of its proper divisors (18903954240).

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

5488580160 is a wasteful number, since it uses less digits than its factorization.

5488580160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The square root of 5488580160 is about 74084.9523182677. The cubic root of 5488580160 is about 1763.9516237678.

The spelling of 5488580160 in words is "five billion, four hundred eighty-eight million, five hundred eighty thousand, one hundred sixty".