Search a number
-
+
5093064744768 = 2639721113577
BaseRepresentation
bin100101000011101001001…
…0100001001111101000000
3200000220002102212000000000
41022013102110021331000
51131421044033313033
614455415513000000
71033650615016500
oct112072224117500
920026072760000
105093064744768
111693a582aa770
126a30a10b3000
132ac373b19590
14138711701a00
158c737b80a13
hex4a1d2509f40

5093064744768 has 1680 divisors, whose sum is σ = 20753478212544. Its totient is φ = 1218998108160.

The previous prime is 5093064744763. The next prime is 5093064744773. The reversal of 5093064744768 is 8674474603905.

It is a happy number.

5093064744768 is a `hidden beast` number, since 5 + 0 + 9 + 30 + 64 + 74 + 476 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5093064744763) and next prime (5093064744773).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5093064744763) by changing a digit.

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 239 ways as a sum of consecutive naturals, for example, 8826801696 + ... + 8826802272.

Almost surely, 25093064744768 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 5093064744768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10376739106272).

5093064744768 is an abundant number, since it is smaller than the sum of its proper divisors (15660413467776).

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

5093064744768 is an equidigital number, since it uses as much as digits as its factorization.

5093064744768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 613 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 63.

The spelling of 5093064744768 in words is "five trillion, ninety-three billion, sixty-four million, seven hundred forty-four thousand, seven hundred sixty-eight".