Base | Representation |
---|---|
bin | 1010110010010… |
… | …1101011100110 |
3 | 10011010120212202 |
4 | 2230211223212 |
5 | 43040234420 |
6 | 4253414502 |
7 | 1056363053 |
oct | 254455346 |
9 | 104116782 |
10 | 45243110 |
11 | 235a1900 |
12 | 1319a432 |
13 | 94b1193 |
14 | 601a02a |
15 | 3e8a575 |
hex | 2b25ae6 |
45243110 has 48 divisors (see below), whose sum is σ = 90493200. Its totient is φ = 16272960.
The previous prime is 45243097. The next prime is 45243127. The reversal of 45243110 is 1134254.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168056 + ... + 168324.
It is an arithmetic number, because the mean of its divisors is an integer number (1885275).
Almost surely, 245243110 is an apocalyptic number.
45243110 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
45243110 is a wasteful number, since it uses less digits than its factorization.
45243110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437 (or 426 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 45243110 is about 6726.2998743737. The cubic root of 45243110 is about 356.3287110373.
Adding to 45243110 its reverse (1134254), we get a palindrome (46377364).
The spelling of 45243110 in words is "forty-five million, two hundred forty-three thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •