Base | Representation |
---|---|
bin | 1100100110110100… |
… | …01101000100100010 |
3 | 122110200100110102010 |
4 | 12103122031010202 |
5 | 102330112243310 |
6 | 3035331333350 |
7 | 326501536014 |
oct | 62332150442 |
9 | 18420313363 |
10 | 6768087330 |
11 | 2963455204 |
12 | 138a751256 |
13 | 83b257204 |
14 | 482c2c1b4 |
15 | 2992a9320 |
hex | 19368d122 |
6768087330 has 32 divisors (see below), whose sum is σ = 16327586304. Its totient is φ = 1795470336.
The previous prime is 6768087329. The next prime is 6768087377. The reversal of 6768087330 is 337808676.
It is a super-2 number, since 2×67680873302 = 91614012213013057800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6768087330.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578674 + ... + 590253.
It is an arithmetic number, because the mean of its divisors is an integer number (510237072).
Almost surely, 26768087330 is an apocalyptic number.
6768087330 is an abundant number, since it is smaller than the sum of its proper divisors (9559498974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6768087330 is a wasteful number, since it uses less digits than its factorization.
6768087330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1169130.
The product of its (nonzero) digits is 1016064, while the sum is 48.
The square root of 6768087330 is about 82268.3859693382. The cubic root of 6768087330 is about 1891.5681143410.
The spelling of 6768087330 in words is "six billion, seven hundred sixty-eight million, eighty-seven thousand, three hundred thirty".
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