Base | Representation |
---|---|
bin | 11011011100101… |
… | …10001011111110 |
3 | 121001021002011101 |
4 | 31232112023332 |
5 | 432421101220 |
6 | 34503043314 |
7 | 5464056310 |
oct | 1556261376 |
9 | 531232141 |
10 | 230253310 |
11 | 108a767a1 |
12 | 6514053a |
13 | 3891a681 |
14 | 228197b0 |
15 | 1533330a |
hex | db962fe |
230253310 has 32 divisors (see below), whose sum is σ = 474531840. Its totient is φ = 78799392.
The previous prime is 230253293. The next prime is 230253313. The reversal of 230253310 is 13352032.
It is a super-2 number, since 2×2302533102 = 106033173531912200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230253313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39781 + ... + 45199.
It is an arithmetic number, because the mean of its divisors is an integer number (14829120).
Almost surely, 2230253310 is an apocalyptic number.
230253310 is an abundant number, since it is smaller than the sum of its proper divisors (244278530).
230253310 is a wasteful number, since it uses less digits than its factorization.
230253310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6040.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 230253310 is about 15174.0999733098. The cubic root of 230253310 is about 612.9174142073.
It can be divided in two parts, 23025 and 3310, that added together give a triangular number (26335 = T229).
The spelling of 230253310 in words is "two hundred thirty million, two hundred fifty-three thousand, three hundred ten".
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