Base | Representation |
---|---|
bin | 1011111000100100… |
… | …01101100110010000 |
3 | 121110122022111022020 |
4 | 11330102031212100 |
5 | 101031302210433 |
6 | 2533032011440 |
7 | 314051044233 |
oct | 57422154620 |
9 | 17418274266 |
10 | 6380116368 |
11 | 278445594a |
12 | 12a0830b80 |
13 | 7a8a67bb2 |
14 | 4474b941a |
15 | 2751becb3 |
hex | 17c48d990 |
6380116368 has 20 divisors (see below), whose sum is σ = 16481967408. Its totient is φ = 2126705440.
The previous prime is 6380116367. The next prime is 6380116373. The reversal of 6380116368 is 8636110836.
It is a super-2 number, since 2×63801163682 = 81411769738443022848, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6380116367) 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, 66459498 + ... + 66459593.
Almost surely, 26380116368 is an apocalyptic number.
It is an amenable number.
6380116368 is an abundant number, since it is smaller than the sum of its proper divisors (10101851040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6380116368 is a wasteful number, since it uses less digits than its factorization.
6380116368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132919102 (or 132919096 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 42.
The square root of 6380116368 is about 79875.6306266185. The cubic root of 6380116368 is about 1854.7107962089.
The spelling of 6380116368 in words is "six billion, three hundred eighty million, one hundred sixteen thousand, three hundred sixty-eight".
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