Base | Representation |
---|---|
bin | 1001111001111100… |
… | …11110110101111111 |
3 | 111201121201100110102 |
4 | 10330332132311333 |
5 | 41342400321034 |
6 | 2235410431315 |
7 | 245533036316 |
oct | 47476366577 |
9 | 14647640412 |
10 | 5317979519 |
11 | 22899517a6 |
12 | 1044b9253b |
13 | 6699b3258 |
14 | 3863d527d |
15 | 211d1797e |
hex | 13cf9ed7f |
5317979519 has 2 divisors, whose sum is σ = 5317979520. Its totient is φ = 5317979518.
The previous prime is 5317979509. The next prime is 5317979539. The reversal of 5317979519 is 9159797135.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5317979519 - 24 = 5317979503 is a prime.
It is a super-2 number, since 2×53179795192 = 56561812329006942722, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5317979509) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658989759 + 2658989760.
It is an arithmetic number, because the mean of its divisors is an integer number (2658989760).
Almost surely, 25317979519 is an apocalyptic number.
5317979519 is a deficient number, since it is larger than the sum of its proper divisors (1).
5317979519 is an equidigital number, since it uses as much as digits as its factorization.
5317979519 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2679075, while the sum is 56.
The square root of 5317979519 is about 72924.4781880542. The cubic root of 5317979519 is about 1745.4827189750.
The spelling of 5317979519 in words is "five billion, three hundred seventeen million, nine hundred seventy-nine thousand, five hundred nineteen".
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