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5878431745 = 54334138011
BaseRepresentation
bin1010111100110000…
…11100000000000001
3120011200022021101021
411132120130000001
544014334303440
62411151105441
7265446562654
oct53630340001
916150267337
105878431745
11254724885a
121180812281
13728b430a4
143daa0589b
1524612284a
hex15e61c001

5878431745 has 16 divisors (see below), whose sum is σ = 7221183552. Its totient is φ = 4591460160.

The previous prime is 5878431743. The next prime is 5878431763. The reversal of 5878431745 is 5471348785.

It is not a de Polignac number, because 5878431745 - 21 = 5878431743 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5878431692 and 5878431701.

It is not an unprimeable number, because it can be changed into a prime (5878431743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729790 + ... + 737800.

It is an arithmetic number, because the mean of its divisors is an integer number (451323972).

Almost surely, 25878431745 is an apocalyptic number.

It is an amenable number.

5878431745 is a deficient number, since it is larger than the sum of its proper divisors (1342751807).

5878431745 is a wasteful number, since it uses less digits than its factorization.

5878431745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11472.

The product of its digits is 3763200, while the sum is 52.

The square root of 5878431745 is about 76670.9315516644. The cubic root of 5878431745 is about 1804.7643070269.

The spelling of 5878431745 in words is "five billion, eight hundred seventy-eight million, four hundred thirty-one thousand, seven hundred forty-five".

Divisors: 1 5 43 215 3413 8011 17065 40055 146759 344473 733795 1722365 27341543 136707715 1175686349 5878431745