Base | Representation |
---|---|
bin | 11011011101011… |
… | …10101011011010 |
3 | 121001110011202210 |
4 | 31232232223122 |
5 | 432432304001 |
6 | 34505135550 |
7 | 5464654626 |
oct | 1556565332 |
9 | 531404683 |
10 | 230353626 |
11 | 1090350a8 |
12 | 6518a5b6 |
13 | 38954229 |
14 | 22844186 |
15 | 15352dd6 |
hex | dbaeada |
230353626 has 8 divisors (see below), whose sum is σ = 460707264. Its totient is φ = 76784540.
The previous prime is 230353603. The next prime is 230353637. The reversal of 230353626 is 626353032.
It is a sphenic number, since it is the product of 3 distinct primes.
230353626 is an admirable number.
It is a super-2 number, since 2×2303536262 = 106125586022695752, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 230353593 and 230353602.
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, 19196130 + ... + 19196141.
It is an arithmetic number, because the mean of its divisors is an integer number (57588408).
Almost surely, 2230353626 is an apocalyptic number.
230353626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230353626 is a wasteful number, since it uses less digits than its factorization.
230353626 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38392276.
The product of its (nonzero) digits is 19440, while the sum is 30.
The square root of 230353626 is about 15177.4051141821. The cubic root of 230353626 is about 613.0064125605.
The spelling of 230353626 in words is "two hundred thirty million, three hundred fifty-three thousand, six hundred twenty-six".
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