Base | Representation |
---|---|
bin | 111001000001… |
… | …001011100001 |
3 | 1001010101111010 |
4 | 321001023201 |
5 | 12311301131 |
6 | 1252211133 |
7 | 241022244 |
oct | 71011341 |
9 | 31111433 |
10 | 14947041 |
11 | 8489a2a |
12 | 5009aa9 |
13 | 3134505 |
14 | 1db125b |
15 | 14a3b46 |
hex | e412e1 |
14947041 has 8 divisors (see below), whose sum is σ = 19948480. Its totient is φ = 9955152.
The previous prime is 14947039. The next prime is 14947043. The reversal of 14947041 is 14074941.
It is an interprime number because it is at equal distance from previous prime (14947039) and next prime (14947043).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14947041 - 21 = 14947039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14947043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3015 + ... + 6243.
It is an arithmetic number, because the mean of its divisors is an integer number (2493560).
Almost surely, 214947041 is an apocalyptic number.
It is an amenable number.
14947041 is a deficient number, since it is larger than the sum of its proper divisors (5001439).
14947041 is a wasteful number, since it uses less digits than its factorization.
14947041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4775.
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 14947041 is about 3866.1403233716. The cubic root of 14947041 is about 246.3306249091.
The spelling of 14947041 in words is "fourteen million, nine hundred forty-seven thousand, forty-one".
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