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5182474752 = 293271317727
BaseRepresentation
bin1001101001110011…
…00100101000000000
3111101011201222212100
410310321210220000
541103203143002
62214130230400
7242266210560
oct46471445000
914334658770
105182474752
11221a40aa94
121007725400
136478bb010
14372400da0
15204e9d11c
hex134e64a00

5182474752 has 480 divisors, whose sum is σ = 19518250752. Its totient is φ = 1284636672.

The previous prime is 5182474721. The next prime is 5182474753. The reversal of 5182474752 is 2574742815.

5182474752 is a `hidden beast` number, since 51 + 82 + 474 + 7 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5182474698 and 5182474707.

It is not an unprimeable number, because it can be changed into a prime (5182474753) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7128213 + ... + 7128939.

Almost surely, 25182474752 is an apocalyptic number.

5182474752 is a gapful number since it is divisible by the number (52) 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 5182474752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9759125376).

5182474752 is an abundant number, since it is smaller than the sum of its proper divisors (14335776000).

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

5182474752 is a wasteful number, since it uses less digits than its factorization.

5182474752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788 (or 769 counting only the distinct ones).

The product of its digits is 627200, while the sum is 45.

The square root of 5182474752 is about 71989.4072207849. The cubic root of 5182474752 is about 1730.5297309700.

The spelling of 5182474752 in words is "five billion, one hundred eighty-two million, four hundred seventy-four thousand, seven hundred fifty-two".