Base | Representation |
---|---|
bin | 100011001101… |
… | …100011000010 |
3 | 122100221220111 |
4 | 203031203002 |
5 | 4330334110 |
6 | 525501534 |
7 | 141313111 |
oct | 43154302 |
9 | 18327814 |
10 | 9230530 |
11 | 5235041 |
12 | 31118aa |
13 | 1bb256a |
14 | 1323c78 |
15 | c24e8a |
hex | 8cd8c2 |
9230530 has 8 divisors (see below), whose sum is σ = 16614972. Its totient is φ = 3692208.
The previous prime is 9230519. The next prime is 9230537. The reversal of 9230530 is 350329.
It can be written as a sum of positive squares in 2 ways, for example, as 9018009 + 212521 = 3003^2 + 461^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (9230537) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461517 + ... + 461536.
Almost surely, 29230530 is an apocalyptic number.
9230530 is a deficient number, since it is larger than the sum of its proper divisors (7384442).
9230530 is a wasteful number, since it uses less digits than its factorization.
9230530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 923060.
The product of its (nonzero) digits is 810, while the sum is 22.
The square root of 9230530 is about 3038.1787307530. The cubic root of 9230530 is about 209.7694370515.
Adding to 9230530 its reverse (350329), we get a palindrome (9580859).
The spelling of 9230530 in words is "nine million, two hundred thirty thousand, five hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •