Base | Representation |
---|---|
bin | 1100011110100… |
… | …01010100101101 |
3 | 21021221121022211 |
4 | 12033101110231 |
5 | 203243311123 |
6 | 14215210421 |
7 | 2410435615 |
oct | 617212455 |
9 | 237847284 |
10 | 104666413 |
11 | 54099475 |
12 | 2b076a11 |
13 | 188b87b7 |
14 | dc87a45 |
15 | 92c740d |
hex | 63d152d |
104666413 has 4 divisors (see below), whose sum is σ = 106440480. Its totient is φ = 102892348.
The previous prime is 104666407. The next prime is 104666417. The reversal of 104666413 is 314666401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104666413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104666417) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886945 + ... + 887062.
It is an arithmetic number, because the mean of its divisors is an integer number (26610120).
Almost surely, 2104666413 is an apocalyptic number.
It is an amenable number.
104666413 is a deficient number, since it is larger than the sum of its proper divisors (1774067).
104666413 is an equidigital number, since it uses as much as digits as its factorization.
104666413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1774066.
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 104666413 is about 10230.6604381144. The cubic root of 104666413 is about 471.2692612212.
The spelling of 104666413 in words is "one hundred four million, six hundred sixty-six thousand, four hundred thirteen".
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