Base | Representation |
---|---|
bin | 11011011011001… |
… | …01010011101100 |
3 | 121000212220112012 |
4 | 31231211103230 |
5 | 432343144400 |
6 | 34454500352 |
7 | 5462263514 |
oct | 1555452354 |
9 | 530786465 |
10 | 230053100 |
11 | 10894a332 |
12 | 650646b8 |
13 | 3887a4c4 |
14 | 227a6844 |
15 | 152e3d35 |
hex | db654ec |
230053100 has 18 divisors (see below), whose sum is σ = 499215444. Its totient is φ = 92021200.
The previous prime is 230053099. The next prime is 230053123. The reversal of 230053100 is 1350032.
It is a super-2 number, since 2×2300531002 = 105848857639220000, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1150166 + ... + 1150365.
Almost surely, 2230053100 is an apocalyptic number.
230053100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230053100 is an abundant number, since it is smaller than the sum of its proper divisors (269162344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230053100 is a wasteful number, since it uses less digits than its factorization.
230053100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2300545 (or 2300538 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 14.
The square root of 230053100 is about 15167.5014422284. The cubic root of 230053100 is about 612.7397145836.
The spelling of 230053100 in words is "two hundred thirty million, fifty-three thousand, one hundred".
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