Base | Representation |
---|---|
bin | 110101011101… |
… | …100111100010 |
3 | 222101000220002 |
4 | 311131213202 |
5 | 12041434241 |
6 | 1220220002 |
7 | 230060621 |
oct | 65354742 |
9 | 28330802 |
10 | 14014946 |
11 | 7a02700 |
12 | 483a602 |
13 | 2b9918a |
14 | 1c0b6b8 |
15 | 136c89b |
hex | d5d9e2 |
14014946 has 24 divisors (see below), whose sum is σ = 23916060. Its totient is φ = 6147680.
The previous prime is 14014943. The next prime is 14014969. The reversal of 14014946 is 64941041.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 12780625 + 1234321 = 3575^2 + 1111^2 .
It is a super-2 number, since 2×140149462 = 392837422765832, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is not an unprimeable number, because it can be changed into a prime (14014943) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6020 + ... + 8016.
Almost surely, 214014946 is an apocalyptic number.
14014946 is a deficient number, since it is larger than the sum of its proper divisors (9901114).
14014946 is a wasteful number, since it uses less digits than its factorization.
14014946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2050 (or 2039 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 14014946 is about 3743.6540972691. The cubic root of 14014946 is about 241.0999625489.
Adding to 14014946 its reverse (64941041), we get a palindrome (78955987).
The spelling of 14014946 in words is "fourteen million, fourteen thousand, nine hundred forty-six".
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