Base | Representation |
---|---|
bin | 110101101101… |
… | …110101100001 |
3 | 222111102000111 |
4 | 311231311201 |
5 | 12101101002 |
6 | 1221451321 |
7 | 230455402 |
oct | 65556541 |
9 | 28442014 |
10 | 14081377 |
11 | 7a48602 |
12 | 4870b41 |
13 | 2bc049b |
14 | 1c279a9 |
15 | 13823d7 |
hex | d6dd61 |
14081377 has 2 divisors, whose sum is σ = 14081378. Its totient is φ = 14081376.
The previous prime is 14081371. The next prime is 14081387. The reversal of 14081377 is 77318041.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 13242321 + 839056 = 3639^2 + 916^2 .
It is a cyclic number.
It is not a de Polignac number, because 14081377 - 223 = 5692769 is a prime.
It is a super-2 number, since 2×140813772 = 396570356432258, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (14081371) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7040688 + 7040689.
It is an arithmetic number, because the mean of its divisors is an integer number (7040689).
Almost surely, 214081377 is an apocalyptic number.
It is an amenable number.
14081377 is a deficient number, since it is larger than the sum of its proper divisors (1).
14081377 is an equidigital number, since it uses as much as digits as its factorization.
14081377 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4704, while the sum is 31.
The square root of 14081377 is about 3752.5160892393. The cubic root of 14081377 is about 241.4803010793.
The spelling of 14081377 in words is "fourteen million, eighty-one thousand, three hundred seventy-seven".
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