Base | Representation |
---|---|
bin | 110101000000100… |
… | …010100101111001 |
3 | 2021222102212002101 |
4 | 311000202211321 |
5 | 3310132143022 |
6 | 224125303401 |
7 | 31016133616 |
oct | 6500424571 |
9 | 2258385071 |
10 | 889334137 |
11 | 41700799a |
12 | 209a04b61 |
13 | 112330a23 |
14 | 8618150d |
15 | 53121627 |
hex | 35022979 |
889334137 has 4 divisors (see below), whose sum is σ = 896336896. Its totient is φ = 882331380.
The previous prime is 889334119. The next prime is 889334153. The reversal of 889334137 is 731433988.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 889334137 - 223 = 880945529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (889334167) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3501189 + ... + 3501442.
It is an arithmetic number, because the mean of its divisors is an integer number (224084224).
Almost surely, 2889334137 is an apocalyptic number.
It is an amenable number.
889334137 is a deficient number, since it is larger than the sum of its proper divisors (7002759).
889334137 is a wasteful number, since it uses less digits than its factorization.
889334137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7002758.
The product of its digits is 435456, while the sum is 46.
The square root of 889334137 is about 29821.7058029885. The cubic root of 889334137 is about 961.6602264650.
The spelling of 889334137 in words is "eight hundred eighty-nine million, three hundred thirty-four thousand, one hundred thirty-seven".
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