Base | Representation |
---|---|
bin | 11011011110100… |
… | …10010010001110 |
3 | 121001201120211102 |
4 | 31233102102032 |
5 | 433001440340 |
6 | 34512223102 |
7 | 5466133055 |
oct | 1557222216 |
9 | 531646742 |
10 | 230499470 |
11 | 109124733 |
12 | 6523aa92 |
13 | 389a5726 |
14 | 2288139c |
15 | 15381215 |
hex | dbd248e |
230499470 has 8 divisors (see below), whose sum is σ = 414899064. Its totient is φ = 92199784.
The previous prime is 230499461. The next prime is 230499509. The reversal of 230499470 is 74994032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11524964 + ... + 11524983.
It is an arithmetic number, because the mean of its divisors is an integer number (51862383).
Almost surely, 2230499470 is an apocalyptic number.
230499470 is a deficient number, since it is larger than the sum of its proper divisors (184399594).
230499470 is a wasteful number, since it uses less digits than its factorization.
230499470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23049954.
The product of its (nonzero) digits is 54432, while the sum is 38.
The square root of 230499470 is about 15182.2089960585. The cubic root of 230499470 is about 613.1357563690.
The spelling of 230499470 in words is "two hundred thirty million, four hundred ninety-nine thousand, four hundred seventy".
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