Base | Representation |
---|---|
bin | 1111000010001010101110 |
3 | 21102020002101 |
4 | 33002022232 |
5 | 2002103123 |
6 | 220245314 |
7 | 45332623 |
oct | 17021256 |
9 | 7366071 |
10 | 3941038 |
11 | 2251a62 |
12 | 13a083a |
13 | a7ca9a |
14 | 74834a |
15 | 52caad |
hex | 3c22ae |
3941038 has 4 divisors (see below), whose sum is σ = 5911560. Its totient is φ = 1970518.
The previous prime is 3941029. The next prime is 3941039. The reversal of 3941038 is 8301493.
3941038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8301493 = 101 ⋅82193.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 3940997 and 3941015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3941039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 985258 + ... + 985261.
It is an arithmetic number, because the mean of its divisors is an integer number (1477890).
Almost surely, 23941038 is an apocalyptic number.
3941038 is a deficient number, since it is larger than the sum of its proper divisors (1970522).
3941038 is a wasteful number, since it uses less digits than its factorization.
3941038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1970521.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 3941038 is about 1985.2047753318. The cubic root of 3941038 is about 157.9562716140.
The spelling of 3941038 in words is "three million, nine hundred forty-one thousand, thirty-eight".
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