Base | Representation |
---|---|
bin | 110101011111… |
… | …001001000100 |
3 | 222101100110021 |
4 | 311133021010 |
5 | 12042134223 |
6 | 1220304524 |
7 | 230115046 |
oct | 65371104 |
9 | 28340407 |
10 | 14021188 |
11 | 7a07365 |
12 | 4842144 |
13 | 2b9bc7c |
14 | 1c0da96 |
15 | 136e65d |
hex | d5f244 |
14021188 has 6 divisors (see below), whose sum is σ = 24537086. Its totient is φ = 7010592.
The previous prime is 14021179. The next prime is 14021197. The reversal of 14021188 is 88112041.
14021188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (14021179) and next prime (14021197).
It can be written as a sum of positive squares in only one way, i.e., 12166144 + 1855044 = 3488^2 + 1362^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752645 + ... + 1752652.
Almost surely, 214021188 is an apocalyptic number.
It is an amenable number.
14021188 is a deficient number, since it is larger than the sum of its proper divisors (10515898).
14021188 is a wasteful number, since it uses less digits than its factorization.
14021188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3505301 (or 3505299 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 25.
The square root of 14021188 is about 3744.4876819132. The cubic root of 14021188 is about 241.1357510706.
The spelling of 14021188 in words is "fourteen million, twenty-one thousand, one hundred eighty-eight".
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