Base | Representation |
---|---|
bin | 111000000010… |
… | …0111011110101 |
3 | 2001021200020210 |
4 | 1300010323311 |
5 | 30010132331 |
6 | 2525420033 |
7 | 504504654 |
oct | 160047365 |
9 | 61250223 |
10 | 29380341 |
11 | 15647981 |
12 | 9a0a619 |
13 | 6118c23 |
14 | 3c8b19b |
15 | 28a5446 |
hex | 1c04ef5 |
29380341 has 4 divisors (see below), whose sum is σ = 39173792. Its totient is φ = 19586892.
The previous prime is 29380333. The next prime is 29380357. The reversal of 29380341 is 14308392.
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 not a de Polignac number, because 29380341 - 23 = 29380333 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 29380299 and 29380308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29380321) 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 in 3 ways as a sum of consecutive naturals, for example, 4896721 + ... + 4896726.
It is an arithmetic number, because the mean of its divisors is an integer number (9793448).
Almost surely, 229380341 is an apocalyptic number.
It is an amenable number.
29380341 is a deficient number, since it is larger than the sum of its proper divisors (9793451).
29380341 is an equidigital number, since it uses as much as digits as its factorization.
29380341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9793450.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 29380341 is about 5420.3635486930. The cubic root of 29380341 is about 308.5689888414.
The spelling of 29380341 in words is "twenty-nine million, three hundred eighty thousand, three hundred forty-one".
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