Base | Representation |
---|---|
bin | 1001111111111… |
… | …1000011111001 |
3 | 2220220201202110 |
4 | 2133333003321 |
5 | 41214023233 |
6 | 4054522533 |
7 | 1016322462 |
oct | 237770371 |
9 | 86821673 |
10 | 41939193 |
11 | 2174559a |
12 | 12066449 |
13 | 88c53ba |
14 | 57d9d69 |
15 | 3a36663 |
hex | 27ff0f9 |
41939193 has 8 divisors (see below), whose sum is σ = 56289856. Its totient is φ = 27774000.
The previous prime is 41939173. The next prime is 41939239. The reversal of 41939193 is 39193914.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 41939193 - 26 = 41939129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (41939173) 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, 45838 + ... + 46743.
It is an arithmetic number, because the mean of its divisors is an integer number (7036232).
Almost surely, 241939193 is an apocalyptic number.
It is an amenable number.
41939193 is a deficient number, since it is larger than the sum of its proper divisors (14350663).
41939193 is a wasteful number, since it uses less digits than its factorization.
41939193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92735.
The product of its digits is 26244, while the sum is 39.
The square root of 41939193 is about 6476.0476372553. The cubic root of 41939193 is about 347.4348320768.
The spelling of 41939193 in words is "forty-one million, nine hundred thirty-nine thousand, one hundred ninety-three".
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