Base | Representation |
---|---|
bin | 11011100001101… |
… | …01101110001110 |
3 | 121002111021112110 |
4 | 31300311232032 |
5 | 433103004031 |
6 | 34525044450 |
7 | 5502450366 |
oct | 1560655616 |
9 | 532437473 |
10 | 230906766 |
11 | 109382742 |
12 | 653b6726 |
13 | 38ab8c2c |
14 | 229499a6 |
15 | 15411c46 |
hex | dc35b8e |
230906766 has 16 divisors (see below), whose sum is σ = 469641600. Its totient is φ = 75664248.
The previous prime is 230906737. The next prime is 230906771. The reversal of 230906766 is 667609032.
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, 325786 + ... + 326493.
It is an arithmetic number, because the mean of its divisors is an integer number (29352600).
Almost surely, 2230906766 is an apocalyptic number.
230906766 is an abundant number, since it is smaller than the sum of its proper divisors (238734834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230906766 is a wasteful number, since it uses less digits than its factorization.
230906766 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652343.
The product of its (nonzero) digits is 81648, while the sum is 39.
The square root of 230906766 is about 15195.6166706060. The cubic root of 230906766 is about 613.4966838719.
The spelling of 230906766 in words is "two hundred thirty million, nine hundred six thousand, seven hundred sixty-six".
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