Base | Representation |
---|---|
bin | 1010101001110111… |
… | …11101101001010111 |
3 | 112202122010201002002 |
4 | 11110323331221113 |
5 | 43203303104224 |
6 | 2343330505515 |
7 | 261513651326 |
oct | 52473755127 |
9 | 15678121062 |
10 | 5719972439 |
11 | 2475858a55 |
12 | 113773529b |
13 | 70207199c |
14 | 3c39580bd |
15 | 2372719ae |
hex | 154efda57 |
5719972439 has 24 divisors (see below), whose sum is σ = 6454749600. Its totient is φ = 5050086912.
The previous prime is 5719972343. The next prime is 5719972519. The reversal of 5719972439 is 9342799175.
It is not a de Polignac number, because 5719972439 - 220 = 5718923863 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 (5719974439) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 627587 + ... + 636635.
It is an arithmetic number, because the mean of its divisors is an integer number (268947900).
Almost surely, 25719972439 is an apocalyptic number.
5719972439 is a deficient number, since it is larger than the sum of its proper divisors (734777161).
5719972439 is a wasteful number, since it uses less digits than its factorization.
5719972439 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9207 (or 9188 counting only the distinct ones).
The product of its digits is 4286520, while the sum is 56.
The square root of 5719972439 is about 75630.4993967381. The cubic root of 5719972439 is about 1788.3999349561.
The spelling of 5719972439 in words is "five billion, seven hundred nineteen million, nine hundred seventy-two thousand, four hundred thirty-nine".
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