Base | Representation |
---|---|
bin | 11011011011001… |
… | …01101100100110 |
3 | 121000212222201020 |
4 | 31231211230212 |
5 | 432343222234 |
6 | 34454512010 |
7 | 5462301252 |
oct | 1555455446 |
9 | 530788636 |
10 | 230054694 |
11 | 108950551 |
12 | 65065606 |
13 | 3887b14c |
14 | 227a7262 |
15 | 152e4549 |
hex | db65b26 |
230054694 has 24 divisors (see below), whose sum is σ = 480990552. Its totient is φ = 73349760.
The previous prime is 230054683. The next prime is 230054701. The reversal of 230054694 is 496450032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33067 + ... + 39414.
It is an arithmetic number, because the mean of its divisors is an integer number (20041273).
Almost surely, 2230054694 is an apocalyptic number.
230054694 is an abundant number, since it is smaller than the sum of its proper divisors (250935858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230054694 is a wasteful number, since it uses less digits than its factorization.
230054694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72532 (or 72509 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 230054694 is about 15167.5539886957. The cubic root of 230054694 is about 612.7411297712.
The spelling of 230054694 in words is "two hundred thirty million, fifty-four thousand, six hundred ninety-four".
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