Base | Representation |
---|---|
bin | 100000100000000100… |
… | …110111001000100110 |
3 | 10100002002112011200121 |
4 | 200200010313020212 |
5 | 1032432324234221 |
6 | 24010514432154 |
7 | 2343542055061 |
oct | 404004671046 |
9 | 110062464617 |
10 | 34897883686 |
11 | 13888a44596 |
12 | 691b29265a |
13 | 33a201bb23 |
14 | 1990b278d8 |
15 | d93b0da41 |
hex | 820137226 |
34897883686 has 16 divisors (see below), whose sum is σ = 53622654480. Its totient is φ = 17027983360.
The previous prime is 34897883659. The next prime is 34897883689. The reversal of 34897883686 is 68638879843.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34897883689) 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, 1063195 + ... + 1095526.
It is an arithmetic number, because the mean of its divisors is an integer number (3351415905).
Almost surely, 234897883686 is an apocalyptic number.
34897883686 is a deficient number, since it is larger than the sum of its proper divisors (18724770794).
34897883686 is a wasteful number, since it uses less digits than its factorization.
34897883686 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2158919.
The product of its digits is 334430208, while the sum is 70.
The spelling of 34897883686 in words is "thirty-four billion, eight hundred ninety-seven million, eight hundred eighty-three thousand, six hundred eighty-six".
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