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5313482389 = 51131103919
BaseRepresentation
bin1001111001011010…
…10100111010010101
3111201022020212120001
410330231110322111
541340222414024
62235130211301
7245446566205
oct47455247225
914638225501
105313482389
11228735aa66
121043583b31
13668a9a327
14385984405
1521172a244
hex13cb54e95

5313482389 has 4 divisors (see below), whose sum is σ = 5313637440. Its totient is φ = 5313327340.

The previous prime is 5313482381. The next prime is 5313482459. The reversal of 5313482389 is 9832843135.

5313482389 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 5313482389 - 23 = 5313482381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313482381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829 + ... + 103090.

It is an arithmetic number, because the mean of its divisors is an integer number (1328409360).

Almost surely, 25313482389 is an apocalyptic number.

It is an amenable number.

5313482389 is a deficient number, since it is larger than the sum of its proper divisors (155051).

5313482389 is a wasteful number, since it uses less digits than its factorization.

5313482389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155050.

The product of its digits is 622080, while the sum is 46.

The square root of 5313482389 is about 72893.6375069868. The cubic root of 5313482389 is about 1744.9905598513.

The spelling of 5313482389 in words is "five billion, three hundred thirteen million, four hundred eighty-two thousand, three hundred eighty-nine".

Divisors: 1 51131 103919 5313482389