Base | Representation |
---|---|
bin | 11101000111010110001100 |
3 | 112100202111121 |
4 | 131013112030 |
5 | 3423213033 |
6 | 431330324 |
7 | 121605340 |
oct | 35072614 |
9 | 15322447 |
10 | 7632268 |
11 | 4343266 |
12 | 26809a4 |
13 | 1772c47 |
14 | 1029620 |
15 | a0b62d |
hex | 74758c |
7632268 has 12 divisors (see below), whose sum is σ = 15264592. Its totient is φ = 3270960.
The previous prime is 7632263. The next prime is 7632271. The reversal of 7632268 is 8622367.
7632268 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.
7632268 is an admirable number.
It is a super-3 number, since 3×76322683 (a number of 22 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
7632268 is strictly pandigital in base 8.
It is not an unprimeable number, because it can be changed into a prime (7632263) 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, 136263 + ... + 136318.
Almost surely, 27632268 is an apocalyptic number.
It is an amenable number.
7632268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7632268 is a wasteful number, since it uses less digits than its factorization.
7632268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272592 (or 272590 counting only the distinct ones).
The product of its digits is 24192, while the sum is 34.
The square root of 7632268 is about 2762.6559684478. The cubic root of 7632268 is about 196.8873758240.
Subtracting 7632268 from its reverse (8622367), we obtain a palindrome (990099).
The spelling of 7632268 in words is "seven million, six hundred thirty-two thousand, two hundred sixty-eight".
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