Base | Representation |
---|---|
bin | 11011011110111… |
… | …11000011000000 |
3 | 121001211020112111 |
4 | 31233133003000 |
5 | 433010123434 |
6 | 34513305104 |
7 | 5466441343 |
oct | 1557370300 |
9 | 531736474 |
10 | 230551744 |
11 | 10915aa35 |
12 | 65265194 |
13 | 389c3467 |
14 | 2289645a |
15 | 15391964 |
hex | dbdf0c0 |
230551744 has 14 divisors (see below), whose sum is σ = 457501244. Its totient is φ = 115275840.
The previous prime is 230551721. The next prime is 230551751. The reversal of 230551744 is 447155032.
It is a super-2 number, since 2×2305517442 = 106308213322883072, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1801122 + ... + 1801249.
Almost surely, 2230551744 is an apocalyptic number.
It is an amenable number.
230551744 is a deficient number, since it is larger than the sum of its proper divisors (226949500).
230551744 is an equidigital number, since it uses as much as digits as its factorization.
230551744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3602383 (or 3602373 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 31.
The square root of 230551744 is about 15183.9304529493. The cubic root of 230551744 is about 613.1821030207.
The spelling of 230551744 in words is "two hundred thirty million, five hundred fifty-one thousand, seven hundred forty-four".
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