Base | Representation |
---|---|
bin | 100101110111111111110 |
3 | 2100001110011 |
4 | 10232333332 |
5 | 304203321 |
6 | 42333434 |
7 | 13356220 |
oct | 4567776 |
9 | 2301404 |
10 | 1241086 |
11 | 7784a0 |
12 | 4ba27a |
13 | 345b92 |
14 | 244410 |
15 | 197ae1 |
hex | 12effe |
1241086 has 16 divisors (see below), whose sum is σ = 2321280. Its totient is φ = 483480.
The previous prime is 1241081. The next prime is 1241087. The reversal of 1241086 is 6801421.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1241081) 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, 3876 + ... + 4183.
It is an arithmetic number, because the mean of its divisors is an integer number (145080).
21241086 is an apocalyptic number.
1241086 is a deficient number, since it is larger than the sum of its proper divisors (1080194).
1241086 is a wasteful number, since it uses less digits than its factorization.
1241086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8079.
The product of its (nonzero) digits is 384, while the sum is 22.
The square root of 1241086 is about 1114.0403942407. The cubic root of 1241086 is about 107.4650616584.
The spelling of 1241086 in words is "one million, two hundred forty-one thousand, eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •