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5212596480 = 283572132131
BaseRepresentation
bin1001101101011000…
…11110100100000000
3111110021102100002220
410312230132210000
541133411041410
62221124011040
7243113224200
oct46654364400
914407370086
105212596480
112235413983
121015830a80
13650c06520
14376402400
1520794d070
hex136b1e900

5212596480 has 432 divisors, whose sum is σ = 20865184704. Its totient is φ = 1099284480.

The previous prime is 5212596437. The next prime is 5212596497. The reversal of 5212596480 is 846952125.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 2445015 + ... + 2447145.

Almost surely, 25212596480 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 5212596480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10432592352).

5212596480 is an abundant number, since it is smaller than the sum of its proper divisors (15652588224).

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

5212596480 is a wasteful number, since it uses less digits than its factorization.

5212596480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182 (or 2161 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 5212596480 is about 72198.3135537112. The cubic root of 5212596480 is about 1733.8760010254.

The spelling of 5212596480 in words is "five billion, two hundred twelve million, five hundred ninety-six thousand, four hundred eighty".