Base | Representation |
---|---|
bin | 10000000001111… |
… | …111101110100110 |
3 | 200202002111212202 |
4 | 100001333232212 |
5 | 1022323134010 |
6 | 42404414502 |
7 | 6444052643 |
oct | 2001775646 |
9 | 622074782 |
10 | 268958630 |
11 | 128902666 |
12 | 760a7432 |
13 | 4394cb25 |
14 | 27a12dca |
15 | 1892b6a5 |
hex | 1007fba6 |
268958630 has 16 divisors (see below), whose sum is σ = 484635744. Its totient is φ = 107470080.
The previous prime is 268958629. The next prime is 268958671. The reversal of 268958630 is 36859862.
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, 3851 + ... + 23510.
It is an arithmetic number, because the mean of its divisors is an integer number (30289734).
Almost surely, 2268958630 is an apocalyptic number.
268958630 is a deficient number, since it is larger than the sum of its proper divisors (215677114).
268958630 is a wasteful number, since it uses less digits than its factorization.
268958630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28351.
The product of its (nonzero) digits is 622080, while the sum is 47.
The square root of 268958630 is about 16399.9582316541. The cubic root of 268958630 is about 645.4983869098.
The spelling of 268958630 in words is "two hundred sixty-eight million, nine hundred fifty-eight thousand, six hundred thirty".
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