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5630698080 = 25325723149163
BaseRepresentation
bin1010011111001110…
…11010001001100000
3112112102011002200100
411033213122021200
543012424314310
62330421222400
7256351100250
oct51747321140
915472132610
105630698080
11242a422897
121111861a00
136b9715117
143b5b59960
1522e4d9ec0
hex14f9da260

5630698080 has 576 divisors, whose sum is σ = 23209804800. Its totient is φ = 1215295488.

The previous prime is 5630698063. The next prime is 5630698091. The reversal of 5630698080 is 808960365.

5630698080 is a `hidden beast` number, since 5 + 630 + 6 + 9 + 8 + 0 + 8 + 0 = 666.

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 95 ways as a sum of consecutive naturals, for example, 34544079 + ... + 34544241.

It is an arithmetic number, because the mean of its divisors is an integer number (40294800).

Almost surely, 25630698080 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 5630698080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11604902400).

5630698080 is an abundant number, since it is smaller than the sum of its proper divisors (17579106720).

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

5630698080 is a wasteful number, since it uses less digits than its factorization.

5630698080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 5630698080 is about 75037.9775846871. The cubic root of 5630698080 is about 1779.0469669963.

The spelling of 5630698080 in words is "five billion, six hundred thirty million, six hundred ninety-eight thousand, eighty".