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5117088816 = 243472194241
BaseRepresentation
bin1001100010000000…
…01001010000110000
3111012121201001020000
410301000021100300
540434433320231
62203432550000
7240543352200
oct46100112060
914177631200
105117088816
112196510624
12ba9852300
136371a6708
14367860400
151ee3846e6
hex131009430

5117088816 has 300 divisors, whose sum is σ = 18139385880. Its totient is φ = 1384750080.

The previous prime is 5117088803. The next prime is 5117088827. The reversal of 5117088816 is 6188807115.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1204456 + ... + 1208696.

Almost surely, 25117088816 is an apocalyptic number.

5117088816 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5117088816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9069692940).

5117088816 is an abundant number, since it is smaller than the sum of its proper divisors (13022297064).

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

5117088816 is a wasteful number, since it uses less digits than its factorization.

5117088816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4294 (or 4272 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 45.

The square root of 5117088816 is about 71533.8298709079. The cubic root of 5117088816 is about 1723.2210257287.

The spelling of 5117088816 in words is "five billion, one hundred seventeen million, eighty-eight thousand, eight hundred sixteen".