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5005555016 = 23721119107571
BaseRepresentation
bin1001010100101101…
…01011010101001000
3110220211211112121112
410222112223111020
540222410230031
62144410225452
7235020341600
oct45226532510
913824745545
105005555016
112139561630
12b78425288
1361a055197
14356b09c00
151e46a262b
hex12a5ab548

5005555016 has 192 divisors, whose sum is σ = 12676435200. Its totient is φ = 1827100800.

The previous prime is 5005555001. The next prime is 5005555039. The reversal of 5005555016 is 6105555005.

It is a super-3 number, since 3×50055550163 (a number of 30 digits) contains 333 as substring.

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, 8766011 + ... + 8766581.

It is an arithmetic number, because the mean of its divisors is an integer number (66023100).

Almost surely, 25005555016 is an apocalyptic number.

5005555016 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 5005555016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6338217600).

5005555016 is an abundant number, since it is smaller than the sum of its proper divisors (7670880184).

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

5005555016 is a wasteful number, since it uses less digits than its factorization.

5005555016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5005555016 is about 70749.9471095209. The cubic root of 5005555016 is about 1710.6089752185.

The spelling of 5005555016 in words is "five billion, five million, five hundred fifty-five thousand, sixteen".