Base | Representation |
---|---|
bin | 1011011011101100… |
… | …0110110101111110 |
3 | 21220212202200222202 |
4 | 2312323012311332 |
5 | 22241122312323 |
6 | 1224310111502 |
7 | 136023424535 |
oct | 26673066576 |
9 | 7825680882 |
10 | 3068947838 |
11 | 1335382a30 |
12 | 71794b592 |
13 | 39ba75188 |
14 | 21183331c |
15 | 12e662d28 |
hex | b6ec6d7e |
3068947838 has 16 divisors (see below), whose sum is σ = 5044045824. Its totient is φ = 1388828760.
The previous prime is 3068947793. The next prime is 3068947841. The reversal of 3068947838 is 8387498603.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302270 + ... + 312257.
It is an arithmetic number, because the mean of its divisors is an integer number (315252864).
Almost surely, 23068947838 is an apocalyptic number.
3068947838 is a deficient number, since it is larger than the sum of its proper divisors (1975097986).
3068947838 is a wasteful number, since it uses less digits than its factorization.
3068947838 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 614767.
The product of its (nonzero) digits is 6967296, while the sum is 56.
The square root of 3068947838 is about 55398.0851474128. The cubic root of 3068947838 is about 1453.2148784138.
The spelling of 3068947838 in words is "three billion, sixty-eight million, nine hundred forty-seven thousand, eight hundred thirty-eight".
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