Base | Representation |
---|---|
bin | 1001100010001101… |
… | …11100100011110111 |
3 | 111012202001122000102 |
4 | 10301012330203313 |
5 | 40440412344144 |
6 | 2203535104315 |
7 | 240564456326 |
oct | 46106744367 |
9 | 14182048012 |
10 | 5118871799 |
11 | 2197519168 |
12 | baa37209b |
13 | 63767c132 |
14 | 367ba60bd |
15 | 1ee5d7b4e |
hex | 1311bc8f7 |
5118871799 has 8 divisors (see below), whose sum is σ = 5186101872. Its totient is φ = 5051966400.
The previous prime is 5118871781. The next prime is 5118871817. The reversal of 5118871799 is 9971788115.
It is an interprime number because it is at equal distance from previous prime (5118871781) and next prime (5118871817).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5118871799 - 212 = 5118867703 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 (5118871739) 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, 49349 + ... + 112574.
It is an arithmetic number, because the mean of its divisors is an integer number (648262734).
Almost surely, 25118871799 is an apocalyptic number.
5118871799 is a deficient number, since it is larger than the sum of its proper divisors (67230073).
5118871799 is a wasteful number, since it uses less digits than its factorization.
5118871799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162337.
The product of its digits is 1270080, while the sum is 56.
The square root of 5118871799 is about 71546.2913015063. The cubic root of 5118871799 is about 1723.4211471336.
The spelling of 5118871799 in words is "five billion, one hundred eighteen million, eight hundred seventy-one thousand, seven hundred ninety-nine".
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