Base | Representation |
---|---|
bin | 110100011110… |
… | …001000111101 |
3 | 221212211020021 |
4 | 310132020331 |
5 | 12010124231 |
6 | 1210452141 |
7 | 224625604 |
oct | 64361075 |
9 | 27784207 |
10 | 13754941 |
11 | 7845322 |
12 | 4734051 |
13 | 2b07a25 |
14 | 1b80a3b |
15 | 131a811 |
hex | d1e23d |
13754941 has 2 divisors, whose sum is σ = 13754942. Its totient is φ = 13754940.
The previous prime is 13754933. The next prime is 13754953. The reversal of 13754941 is 14945731.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 13351716 + 403225 = 3654^2 + 635^2 .
It is a cyclic number.
It is not a de Polignac number, because 13754941 - 23 = 13754933 is a prime.
It is equal to p895192 and since 13754941 and 895192 have the same sum of digits, it is a Honaker prime.
It is a junction number, because it is equal to n+sod(n) for n = 13754897 and 13754906.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13754911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6877470 + 6877471.
It is an arithmetic number, because the mean of its divisors is an integer number (6877471).
Almost surely, 213754941 is an apocalyptic number.
It is an amenable number.
13754941 is a deficient number, since it is larger than the sum of its proper divisors (1).
13754941 is an equidigital number, since it uses as much as digits as its factorization.
13754941 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 15120, while the sum is 34.
The square root of 13754941 is about 3708.7654280097. The cubic root of 13754941 is about 239.5996856656.
The spelling of 13754941 in words is "thirteen million, seven hundred fifty-four thousand, nine hundred forty-one".
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