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5006395784 = 2313103146691
BaseRepresentation
bin1001010100110011…
…11000100110001000
3110220220102020221002
410222121320212020
540223114131114
62144440234132
7235030443035
oct45231704610
913826366832
105006395784
112139a86285
12b7876b948
1361a28aa90
14356c8838c
151e47bb7de
hex12a678988

5006395784 has 32 divisors (see below), whose sum is σ = 10119090240. Its totient is φ = 2308353600.

The previous prime is 5006395759. The next prime is 5006395799. The reversal of 5006395784 is 4875936005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83879 + ... + 130569.

It is an arithmetic number, because the mean of its divisors is an integer number (316221570).

Almost surely, 25006395784 is an apocalyptic number.

It is an amenable number.

5006395784 is an abundant number, since it is smaller than the sum of its proper divisors (5112694456).

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

5006395784 is a wasteful number, since it uses less digits than its factorization.

5006395784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47741 (or 47737 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 5006395784 is about 70755.8886877976. Note that the first 3 decimals coincide. The cubic root of 5006395784 is about 1710.7047451358.

The spelling of 5006395784 in words is "five billion, six million, three hundred ninety-five thousand, seven hundred eighty-four".

Divisors: 1 2 4 8 13 26 52 104 1031 2062 4124 8248 13403 26806 46691 53612 93382 107224 186764 373528 606983 1213966 2427932 4855864 48138421 96276842 192553684 385107368 625799473 1251598946 2503197892 5006395784