Base | Representation |
---|---|
bin | 10010101110010… |
… | …010011111010000 |
3 | 210220002011110010 |
4 | 102232102133100 |
5 | 1120403433430 |
6 | 51100434520 |
7 | 10533004053 |
oct | 2256223720 |
9 | 726064403 |
10 | 314124240 |
11 | 151351211 |
12 | 89248a40 |
13 | 50104941 |
14 | 2da0ca9a |
15 | 1c89dcb0 |
hex | 12b927d0 |
314124240 has 80 divisors (see below), whose sum is σ = 1005221376. Its totient is φ = 81062400.
The previous prime is 314124227. The next prime is 314124301. The reversal of 314124240 is 42421413.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13671 + ... + 28550.
Almost surely, 2314124240 is an apocalyptic number.
314124240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
314124240 is an abundant number, since it is smaller than the sum of its proper divisors (691097136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314124240 is a wasteful number, since it uses less digits than its factorization.
314124240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42268 (or 42262 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 314124240 is about 17723.5504343797. The cubic root of 314124240 is about 679.7780705994.
Adding to 314124240 its reverse (42421413), we get a palindrome (356545653).
The spelling of 314124240 in words is "three hundred fourteen million, one hundred twenty-four thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •