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5119701216 = 2537127239251
BaseRepresentation
bin1001100010010100…
…00111000011100000
3111012210121202202120
410301022013003200
540441120414331
62204004544240
7240604512420
oct46112070340
914183552676
105119701216
112197a35333
12baa6b2080
136378ac806
14367d40480
151ee6ed796
hex1312870e0

5119701216 has 192 divisors, whose sum is σ = 15606743040. Its totient is φ = 1439424000.

The previous prime is 5119701203. The next prime is 5119701233. The reversal of 5119701216 is 6121079115.

It is a super-2 number, since 2×51197012162 = 52422681082223757312, which contains 22 as substring.

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, 20397091 + ... + 20397341.

It is an arithmetic number, because the mean of its divisors is an integer number (81285120).

Almost surely, 25119701216 is an apocalyptic number.

5119701216 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 5119701216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7803371520).

5119701216 is an abundant number, since it is smaller than the sum of its proper divisors (10487041824).

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

5119701216 is a wasteful number, since it uses less digits than its factorization.

5119701216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 629 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 33.

The square root of 5119701216 is about 71552.0874328625. The cubic root of 5119701216 is about 1723.5142247788.

The spelling of 5119701216 in words is "five billion, one hundred nineteen million, seven hundred one thousand, two hundred sixteen".