Base | Representation |
---|---|
bin | 1101001000010110101001 |
3 | 20110212122210 |
4 | 31020112221 |
5 | 1340121324 |
6 | 201435333 |
7 | 41154150 |
oct | 15102651 |
9 | 6425583 |
10 | 3442089 |
11 | 1a41102 |
12 | 119bb49 |
13 | 936951 |
14 | 658597 |
15 | 47ed29 |
hex | 3485a9 |
3442089 has 8 divisors (see below), whose sum is σ = 5245120. Its totient is φ = 1966896.
The previous prime is 3442063. The next prime is 3442091. The reversal of 3442089 is 9802443.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3442089 - 215 = 3409321 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3442189) 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, 81934 + ... + 81975.
It is an arithmetic number, because the mean of its divisors is an integer number (655640).
Almost surely, 23442089 is an apocalyptic number.
It is an amenable number.
3442089 is a deficient number, since it is larger than the sum of its proper divisors (1803031).
3442089 is a wasteful number, since it uses less digits than its factorization.
3442089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163919.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 3442089 is about 1855.2867702865. The cubic root of 3442089 is about 150.9873971617.
The spelling of 3442089 in words is "three million, four hundred forty-two thousand, eighty-nine".
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