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5099587920 = 24325717531123
BaseRepresentation
bin1001011111111010…
…11000100101010000
3111011101202220111200
410233331120211100
540420443303140
62202005511200
7240241532160
oct45775304520
914141686450
105099587920
112187647979
12ba3a12500
1363368995b
143653c65a0
151eca79030
hex12ff58950

5099587920 has 480 divisors, whose sum is σ = 21133861632. Its totient is φ = 1075396608.

The previous prime is 5099587907. The next prime is 5099587931. The reversal of 5099587920 is 297859905.

5099587920 is a `hidden beast` number, since 50 + 9 + 9 + 587 + 9 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4540479 + ... + 4541601.

Almost surely, 25099587920 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 5099587920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10566930816).

5099587920 is an abundant number, since it is smaller than the sum of its proper divisors (16034273712).

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

5099587920 is a wasteful number, since it uses less digits than its factorization.

5099587920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 54.

The square root of 5099587920 is about 71411.3990900612. The cubic root of 5099587920 is about 1721.2542591142.

The spelling of 5099587920 in words is "five billion, ninety-nine million, five hundred eighty-seven thousand, nine hundred twenty".