Base | Representation |
---|---|
bin | 100001101011… |
… | …110111101010 |
3 | 121121122002102 |
4 | 201223313222 |
5 | 4230033232 |
6 | 513133402 |
7 | 135025505 |
oct | 41536752 |
9 | 17548072 |
10 | 8830442 |
11 | 4a91495 |
12 | 2b5a262 |
13 | 1aa241a |
14 | 125c13c |
15 | b96662 |
hex | 86bdea |
8830442 has 8 divisors (see below), whose sum is σ = 13702500. Its totient is φ = 4262944.
The previous prime is 8830441. The next prime is 8830477. The reversal of 8830442 is 2440388.
It can be written as a sum of positive squares in 2 ways, for example, as 8637721 + 192721 = 2939^2 + 439^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a nialpdrome in base 15.
It is not an unprimeable number, because it can be changed into a prime (8830441) 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, 76067 + ... + 76182.
Almost surely, 28830442 is an apocalyptic number.
8830442 is a deficient number, since it is larger than the sum of its proper divisors (4872058).
8830442 is a wasteful number, since it uses less digits than its factorization.
8830442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152280.
The product of its (nonzero) digits is 6144, while the sum is 29.
The square root of 8830442 is about 2971.6059631115. The cubic root of 8830442 is about 206.6938147941.
The spelling of 8830442 in words is "eight million, eight hundred thirty thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •