Base | Representation |
---|---|
bin | 11011011011111… |
… | …01000110000000 |
3 | 121001001212011122 |
4 | 31231331012000 |
5 | 432404304103 |
6 | 34500531412 |
7 | 5463150536 |
oct | 1555750600 |
9 | 531055148 |
10 | 230150528 |
11 | 108a06553 |
12 | 650b0b68 |
13 | 388b295a |
14 | 227d0156 |
15 | 15312b38 |
hex | db7d180 |
230150528 has 16 divisors (see below), whose sum is σ = 458503260. Its totient is φ = 115075200.
The previous prime is 230150527. The next prime is 230150537. The reversal of 230150528 is 825051032.
230150528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (16).
It is a junction number, because it is equal to n+sod(n) for n = 230150497 and 230150506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230150527) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 898898 + ... + 899153.
Almost surely, 2230150528 is an apocalyptic number.
It is an amenable number.
230150528 is a deficient number, since it is larger than the sum of its proper divisors (228352732).
230150528 is an equidigital number, since it uses as much as digits as its factorization.
230150528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1798065 (or 1798053 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 230150528 is about 15170.7128375696. The cubic root of 230150528 is about 612.8262012534.
The spelling of 230150528 in words is "two hundred thirty million, one hundred fifty thousand, five hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •