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5047569792 = 2732193143173
BaseRepresentation
bin1001011001101101…
…11100110110000000
3111000202220010001100
410230312330312000
540314134213132
62152510534400
7236040430626
oct45466746600
914022803040
105047569792
112160248991
12b8a507400
13625975ab5
1435c525516
151e820137c
hex12cdbcd80

5047569792 has 384 divisors, whose sum is σ = 16242969600. Its totient is φ = 1497968640.

The previous prime is 5047569781. The next prime is 5047569803. The reversal of 5047569792 is 2979657405.

5047569792 is a `hidden beast` number, since 5 + 0 + 4 + 7 + 569 + 79 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (5047569781) and next prime (5047569803).

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×50475697922 = 50955921610221846528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29176618 + ... + 29176790.

It is an arithmetic number, because the mean of its divisors is an integer number (42299400).

Almost surely, 25047569792 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 5047569792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8121484800).

5047569792 is an abundant number, since it is smaller than the sum of its proper divisors (11195399808).

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

5047569792 is a wasteful number, since it uses less digits than its factorization.

5047569792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 54.

The square root of 5047569792 is about 71046.2510763235. The cubic root of 5047569792 is about 1715.3817193254.

The spelling of 5047569792 in words is "five billion, forty-seven million, five hundred sixty-nine thousand, seven hundred ninety-two".