Base | Representation |
---|---|
bin | 11010011000000001011100 |
3 | 111000021102021 |
4 | 122120001130 |
5 | 3232223030 |
6 | 404105524 |
7 | 112524562 |
oct | 32300134 |
9 | 14007367 |
10 | 6914140 |
11 | 39a2772 |
12 | 23952a4 |
13 | 158110c |
14 | cbda32 |
15 | 91897a |
hex | 69805c |
6914140 has 12 divisors (see below), whose sum is σ = 14519736. Its totient is φ = 2765648.
The previous prime is 6914137. The next prime is 6914161. The reversal of 6914140 is 414196.
It is a super-3 number, since 3×69141403 (a number of 21 digits) contains 333 as substring.
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, 172834 + ... + 172873.
It is an arithmetic number, because the mean of its divisors is an integer number (1209978).
Almost surely, 26914140 is an apocalyptic number.
It is an amenable number.
6914140 is an abundant number, since it is smaller than the sum of its proper divisors (7605596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6914140 is a wasteful number, since it uses less digits than its factorization.
6914140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 345716 (or 345714 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
The square root of 6914140 is about 2629.4752328174. The cubic root of 6914140 is about 190.5077829939.
The spelling of 6914140 in words is "six million, nine hundred fourteen thousand, one hundred forty".
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