Base | Representation |
---|---|
bin | 11010110011110100000000 |
3 | 111020001120010 |
4 | 122303310000 |
5 | 3244343333 |
6 | 410344520 |
7 | 113510463 |
oct | 32636400 |
9 | 14201503 |
10 | 7027968 |
11 | 3a70242 |
12 | 242b140 |
13 | 15c0b7c |
14 | d0d2da |
15 | 93c563 |
hex | 6b3d00 |
7027968 has 36 divisors (see below), whose sum is σ = 18706688. Its totient is φ = 2342400.
The previous prime is 7027961. The next prime is 7027973. The reversal of 7027968 is 8697207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7027961) 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, 3808 + ... + 5343.
Almost surely, 27027968 is an apocalyptic number.
It is an amenable number.
7027968 is an abundant number, since it is smaller than the sum of its proper divisors (11678720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7027968 is an equidigital number, since it uses as much as digits as its factorization.
7027968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9170 (or 9156 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 39.
The square root of 7027968 is about 2651.0314973610. The cubic root of 7027968 is about 191.5475457254.
The spelling of 7027968 in words is "seven million, twenty-seven thousand, nine hundred sixty-eight".
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