Base | Representation |
---|---|
bin | 110111100001… |
… | …101000010100 |
3 | 1000101111121211 |
4 | 313201220110 |
5 | 12211240133 |
6 | 1235551204 |
7 | 234502231 |
oct | 67415024 |
9 | 30344554 |
10 | 14555668 |
11 | 8241986 |
12 | 4a5b504 |
13 | 302832a |
14 | 1d0c788 |
15 | 1427bcd |
hex | de1a14 |
14555668 has 6 divisors (see below), whose sum is σ = 25472426. Its totient is φ = 7277832.
The previous prime is 14555657. The next prime is 14555669. The reversal of 14555668 is 86655541.
It can be written as a sum of positive squares in only one way, i.e., 13749264 + 806404 = 3708^2 + 898^2 .
It is a plaindrome in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 14555668.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14555669) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1819455 + ... + 1819462.
Almost surely, 214555668 is an apocalyptic number.
It is an amenable number.
14555668 is a deficient number, since it is larger than the sum of its proper divisors (10916758).
14555668 is a wasteful number, since it uses less digits than its factorization.
14555668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3638921 (or 3638919 counting only the distinct ones).
The product of its digits is 144000, while the sum is 40.
The square root of 14555668 is about 3815.1891171998. The cubic root of 14555668 is about 244.1616102163.
The spelling of 14555668 in words is "fourteen million, five hundred fifty-five thousand, six hundred sixty-eight".
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