Base | Representation |
---|---|
bin | 101101110101011… |
… | …110101011010110 |
3 | 1222120222221110111 |
4 | 231311132223112 |
5 | 3033330302011 |
6 | 204150113234 |
7 | 25025225014 |
oct | 5565365326 |
9 | 1876887414 |
10 | 768994006 |
11 | 365093640 |
12 | 19564b81a |
13 | c3418051 |
14 | 741b78b4 |
15 | 477a0121 |
hex | 2dd5ead6 |
768994006 has 16 divisors (see below), whose sum is σ = 1313065728. Its totient is φ = 334345000.
The previous prime is 768994003. The next prime is 768994027. The reversal of 768994006 is 600499867.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (768994003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759370 + ... + 760381.
It is an arithmetic number, because the mean of its divisors is an integer number (82066608).
Almost surely, 2768994006 is an apocalyptic number.
768994006 is a deficient number, since it is larger than the sum of its proper divisors (544071722).
768994006 is a wasteful number, since it uses less digits than its factorization.
768994006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1519787.
The product of its (nonzero) digits is 653184, while the sum is 49.
The square root of 768994006 is about 27730.7411729294. The cubic root of 768994006 is about 916.1663115005.
The spelling of 768994006 in words is "seven hundred sixty-eight million, nine hundred ninety-four thousand, six".
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