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5230308806352 = 2433724137915901
BaseRepresentation
bin100110000011100011010…
…1100101100111011010000
3200112000100012202200222000
41030013012230230323100
51141143133023300402
615042434245314000
71046606633213100
oct114070654547320
920460305680860
105230308806352
111737185a70553
12705803a05900
132bc2a673a786
14141210cd9200
15910bb96cc1c
hex4c1c6b2ced0

5230308806352 has 480 divisors, whose sum is σ = 17938295625600. Its totient is φ = 1453987584000.

The previous prime is 5230308806293. The next prime is 5230308806417. The reversal of 5230308806352 is 2536088030325.

5230308806352 is a `hidden beast` number, since 5 + 2 + 3 + 0 + 3 + 0 + 8 + 8 + 0 + 635 + 2 = 666.

It is a super-2 number, since 2×52303088063522 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5230308806298 and 5230308806307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 328921602 + ... + 328937502.

It is an arithmetic number, because the mean of its divisors is an integer number (37371449220).

Almost surely, 25230308806352 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 5230308806352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8969147812800).

5230308806352 is an abundant number, since it is smaller than the sum of its proper divisors (12707986819248).

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

5230308806352 is a wasteful number, since it uses less digits than its factorization.

5230308806352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16352 (or 16333 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 5230308806352 in words is "five trillion, two hundred thirty billion, three hundred eight million, eight hundred six thousand, three hundred fifty-two".