Base | Representation |
---|---|
bin | 11111000011001111… |
… | …011010111011101100 |
3 | 10012001112210022111021 |
4 | 133003033122323230 |
5 | 1021240113330133 |
6 | 23152155503524 |
7 | 2260130321563 |
oct | 370317327354 |
9 | 105045708437 |
10 | 33340370668 |
11 | 13159851a50 |
12 | 6565757ba4 |
13 | 31b44408a7 |
14 | 1883d32bda |
15 | d0200352d |
hex | 7c33daeec |
33340370668 has 48 divisors (see below), whose sum is σ = 65729599488. Its totient is φ = 14659920000.
The previous prime is 33340370647. The next prime is 33340370681. The reversal of 33340370668 is 86607304333.
It is a super-2 number, since 2×333403706682 (a number of 22 digits) contains 22 as substring.
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, 6731593 + ... + 6736543.
It is an arithmetic number, because the mean of its divisors is an integer number (1369366656).
Almost surely, 233340370668 is an apocalyptic number.
It is an amenable number.
33340370668 is a deficient number, since it is larger than the sum of its proper divisors (32389228820).
33340370668 is a wasteful number, since it uses less digits than its factorization.
33340370668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9934 (or 9932 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 43.
The spelling of 33340370668 in words is "thirty-three billion, three hundred forty million, three hundred seventy thousand, six hundred sixty-eight".
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