Base | Representation |
---|---|
bin | 1001111111111… |
… | …1000100101001 |
3 | 2220220201211020 |
4 | 2133333010221 |
5 | 41214023431 |
6 | 4054523053 |
7 | 1016322561 |
oct | 237770451 |
9 | 86821736 |
10 | 41939241 |
11 | 21745633 |
12 | 12066489 |
13 | 88c5426 |
14 | 57d9da1 |
15 | 3a36696 |
hex | 27ff129 |
41939241 has 8 divisors (see below), whose sum is σ = 57430464. Its totient is φ = 27203760.
The previous prime is 41939239. The next prime is 41939263. The reversal of 41939241 is 14293914.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 41939241 - 21 = 41939239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (41939291) 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, 188805 + ... + 189026.
It is an arithmetic number, because the mean of its divisors is an integer number (7178808).
Almost surely, 241939241 is an apocalyptic number.
It is an amenable number.
41939241 is a deficient number, since it is larger than the sum of its proper divisors (15491223).
41939241 is a wasteful number, since it uses less digits than its factorization.
41939241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377871.
The product of its digits is 7776, while the sum is 33.
The square root of 41939241 is about 6476.0513432183. The cubic root of 41939241 is about 347.4349646248.
The spelling of 41939241 in words is "forty-one million, nine hundred thirty-nine thousand, two hundred forty-one".
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