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5031884065 = 51379979919
BaseRepresentation
bin1001010111110110…
…00111010100100001
3110222200101012021111
410223323013110201
540301130242230
62151150423321
7235460210635
oct45373072441
913880335244
105031884065
112152404a7a
12b85201b41
136226432c0
1435a400dc5
151e6b5392a
hex12bec7521

5031884065 has 16 divisors (see below), whose sum is σ = 6585062400. Its totient is φ = 3668812992.

The previous prime is 5031884059. The next prime is 5031884093. The reversal of 5031884065 is 5604881305.

It is not a de Polignac number, because 5031884065 - 27 = 5031883937 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 484825 + ... + 495094.

It is an arithmetic number, because the mean of its divisors is an integer number (411566400).

Almost surely, 25031884065 is an apocalyptic number.

It is an amenable number.

5031884065 is a deficient number, since it is larger than the sum of its proper divisors (1553178335).

5031884065 is a wasteful number, since it uses less digits than its factorization.

5031884065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980016.

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 5031884065 is about 70935.7742257036. The cubic root of 5031884065 is about 1713.6029802111.

The spelling of 5031884065 in words is "five billion, thirty-one million, eight hundred eighty-four thousand, sixty-five".

Divisors: 1 5 13 65 79 395 1027 5135 979919 4899595 12738947 63694735 77413601 387068005 1006376813 5031884065