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5065803072 = 2633111761257
BaseRepresentation
bin1001011011111001…
…00000010101000000
3111002001012110102000
410231330200111000
540333321144242
62154401424000
7236351421111
oct45574402500
914061173360
105065803072
11216a571910
12b9463b000
1362968b015
14360b10208
151e9b03a4c
hex12df20540

5065803072 has 448 divisors, whose sum is σ = 17552090880. Its totient is φ = 1415577600.

The previous prime is 5065803023. The next prime is 5065803073. The reversal of 5065803072 is 2703085605.

5065803072 is a `hidden beast` number, since 5 + 0 + 6 + 580 + 3 + 0 + 72 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5065803073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19711168 + ... + 19711424.

Almost surely, 25065803072 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 5065803072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8776045440).

5065803072 is an abundant number, since it is smaller than the sum of its proper divisors (12486287808).

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

5065803072 is a wasteful number, since it uses less digits than its factorization.

5065803072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 5065803072 is about 71174.4551928569. The cubic root of 5065803072 is about 1717.4447220057. Note that the first 3 decimals are identical.

Adding to 5065803072 its reverse (2703085605), we get a palindrome (7768888677).

The spelling of 5065803072 in words is "five billion, sixty-five million, eight hundred three thousand, seventy-two".