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5130574560 = 253351962507
BaseRepresentation
bin1001100011100111…
…00101101011100000
3111020120002012012000
410301303211223200
541001411341220
62205034004000
7241066110216
oct46163455340
914216065160
105130574560
1121a3091671
12bb2276600
13639c18a47
14369570cb6
1520064a390
hex131ce5ae0

5130574560 has 192 divisors, whose sum is σ = 18902419200. Its totient is φ = 1296124416.

The previous prime is 5130574543. The next prime is 5130574571. The reversal of 5130574560 is 654750315.

5130574560 is a `hidden beast` number, since 5 + 1 + 30 + 574 + 56 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50827 + ... + 113333.

It is an arithmetic number, because the mean of its divisors is an integer number (98450100).

Almost surely, 25130574560 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 5130574560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9451209600).

5130574560 is an abundant number, since it is smaller than the sum of its proper divisors (13771844640).

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

5130574560 is a wasteful number, since it uses less digits than its factorization.

5130574560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62550 (or 62536 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 5130574560 is about 71628.0291506056. The cubic root of 5130574560 is about 1724.7335089271.

The spelling of 5130574560 in words is "five billion, one hundred thirty million, five hundred seventy-four thousand, five hundred sixty".