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5879068869 = 31959689623
BaseRepresentation
bin1010111100110101…
…10111100011000101
3120011201111122100110
411132122313203011
544020020200434
62411212503233
7265455155322
oct53632674305
916151448313
105879068869
112547643503
121180a7ab19
1372900709b
143dab2db49
152461eb4e9
hex15e6b78c5

5879068869 has 4 divisors (see below), whose sum is σ = 7838758496. Its totient is φ = 3919379244.

The previous prime is 5879068777. The next prime is 5879068879. The reversal of 5879068869 is 9688609785.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5879068869 - 212 = 5879064773 is a prime.

It is a super-2 number, since 2×58790688692 = 69126901532889878322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5879068879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 979844809 + ... + 979844814.

It is an arithmetic number, because the mean of its divisors is an integer number (1959689624).

Almost surely, 25879068869 is an apocalyptic number.

It is an amenable number.

5879068869 is a deficient number, since it is larger than the sum of its proper divisors (1959689627).

5879068869 is a wasteful number, since it uses less digits than its factorization.

5879068869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959689626.

The product of its (nonzero) digits is 52254720, while the sum is 66.

The square root of 5879068869 is about 76675.0863644770. The cubic root of 5879068869 is about 1804.8295067924.

The spelling of 5879068869 in words is "five billion, eight hundred seventy-nine million, sixty-eight thousand, eight hundred sixty-nine".

Divisors: 1 3 1959689623 5879068869