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5878576081 = 71749399799
BaseRepresentation
bin1010111100110001…
…11111001111010001
3120011200120121101001
411132120333033101
544014403413311
62411154142001
7265451033530
oct53630771721
916150517331
105878576081
112547337244
121180881901
13728b939b1
143daa42317
152461504c1
hex15e63f3d1

5878576081 has 8 divisors (see below), whose sum is σ = 7113571200. Its totient is φ = 4742380608.

The previous prime is 5878576057. The next prime is 5878576091. The reversal of 5878576081 is 1806758785.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5878576081 - 27 = 5878575953 is a prime.

It is a super-2 number, since 2×58785760812 = 69115313480210637122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5878576031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24699781 + ... + 24700018.

It is an arithmetic number, because the mean of its divisors is an integer number (889196400).

Almost surely, 25878576081 is an apocalyptic number.

It is an amenable number.

5878576081 is a deficient number, since it is larger than the sum of its proper divisors (1234995119).

5878576081 is a wasteful number, since it uses less digits than its factorization.

5878576081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49399823.

The product of its (nonzero) digits is 3763200, while the sum is 55.

The square root of 5878576081 is about 76671.8728152639. The cubic root of 5878576081 is about 1804.7790779919.

The spelling of 5878576081 in words is "five billion, eight hundred seventy-eight million, five hundred seventy-six thousand, eighty-one".

Divisors: 1 7 17 119 49399799 345798593 839796583 5878576081