Base | Representation |
---|---|
bin | 11011011011110… |
… | …00001010111100 |
3 | 121001000211111211 |
4 | 31231320022330 |
5 | 432403132424 |
6 | 34500254204 |
7 | 5463035002 |
oct | 1555701274 |
9 | 531024454 |
10 | 230130364 |
11 | 1089a2392 |
12 | 650a1364 |
13 | 388a6719 |
14 | 227c6a72 |
15 | 1530bb94 |
hex | db782bc |
230130364 has 12 divisors (see below), whose sum is σ = 420238224. Its totient is φ = 110062304.
The previous prime is 230130353. The next prime is 230130371. The reversal of 230130364 is 463031032.
It is a congruent number.
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, 1250617 + ... + 1250800.
It is an arithmetic number, because the mean of its divisors is an integer number (35019852).
Almost surely, 2230130364 is an apocalyptic number.
It is an amenable number.
230130364 is a deficient number, since it is larger than the sum of its proper divisors (190107860).
230130364 is a wasteful number, since it uses less digits than its factorization.
230130364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2501444 (or 2501442 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 230130364 is about 15170.0482530544. The cubic root of 230130364 is about 612.8083037083.
Adding to 230130364 its reverse (463031032), we get a palindrome (693161396).
The spelling of 230130364 in words is "two hundred thirty million, one hundred thirty thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •