Base | Representation |
---|---|
bin | 11010101011010011101 |
3 | 1122102002121 |
4 | 3111122131 |
5 | 210433031 |
6 | 30422541 |
7 | 10300342 |
oct | 3253235 |
9 | 1572077 |
10 | 874141 |
11 | 547834 |
12 | 361a51 |
13 | 247b58 |
14 | 18a7c9 |
15 | 124011 |
hex | d569d |
874141 has 4 divisors (see below), whose sum is σ = 881152. Its totient is φ = 867132.
The previous prime is 874127. The next prime is 874151. The reversal of 874141 is 141478.
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 874141 - 25 = 874109 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (874121) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3315 + ... + 3568.
It is an arithmetic number, because the mean of its divisors is an integer number (220288).
2874141 is an apocalyptic number.
It is an amenable number.
874141 is a deficient number, since it is larger than the sum of its proper divisors (7011).
874141 is a wasteful number, since it uses less digits than its factorization.
874141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7010.
The product of its digits is 896, while the sum is 25.
The square root of 874141 is about 934.9550791348. The cubic root of 874141 is about 95.6152496929.
The spelling of 874141 in words is "eight hundred seventy-four thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •