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5780152320 = 21335172767
BaseRepresentation
bin1010110001000011…
…00010000000000000
3112220211101011100120
411120201202000000
543314204333240
62353320420240
7263144325015
oct53041420000
915824334316
105780152320
1124a6821a98
121153917680
13711682797
143cb94170c
1523c6acad0
hex158862000

5780152320 has 224 divisors, whose sum is σ = 19590398208. Its totient is φ = 1450180608.

The previous prime is 5780152319. The next prime is 5780152361. The reversal of 5780152320 is 232510875.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2087577 + ... + 2090343.

Almost surely, 25780152320 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 5780152320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9795199104).

5780152320 is an abundant number, since it is smaller than the sum of its proper divisors (13810245888).

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

5780152320 is a wasteful number, since it uses less digits than its factorization.

5780152320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818 (or 2794 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5780152320 is about 76027.3129868470. The cubic root of 5780152320 is about 1794.6499908542.

The spelling of 5780152320 in words is "five billion, seven hundred eighty million, one hundred fifty-two thousand, three hundred twenty".