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5166502848 = 2632136111311
BaseRepresentation
bin1001100111111001…
…01001001111000000
3111100001200112112100
410303330221033000
541040111042343
62212400030400
7242013356343
oct46374511700
914301615470
105166502848
1122113a1071
121002302400
136444b81a0
1437024445a
152038959d3
hex133f293c0

5166502848 has 168 divisors, whose sum is σ = 16210865216. Its totient is φ = 1563494400.

The previous prime is 5166502841. The next prime is 5166502849. The reversal of 5166502848 is 8482056615.

5166502848 is a `hidden beast` number, since 5 + 1 + 66 + 502 + 84 + 8 = 666.

It is a super-2 number, since 2×51665028482 = 53385503356784222208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166502841) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451113 + ... + 462423.

Almost surely, 25166502848 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 5166502848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8105432608).

5166502848 is an abundant number, since it is smaller than the sum of its proper divisors (11044362368).

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

5166502848 is a wasteful number, since it uses less digits than its factorization.

5166502848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11403 (or 11390 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 5166502848 is about 71878.3892974794. The cubic root of 5166502848 is about 1728.7501244269.

The spelling of 5166502848 in words is "five billion, one hundred sixty-six million, five hundred two thousand, eight hundred forty-eight".