Base | Representation |
---|---|
bin | 100000000000111… |
… | …0101100001001110 |
3 | 2202212100012011210 |
4 | 1000001311201032 |
5 | 4200000120212 |
6 | 254332155250 |
7 | 35422514004 |
oct | 10001654116 |
9 | 2685305153 |
10 | 1074223182 |
11 | 50140985a |
12 | 25b908b26 |
13 | 141727026 |
14 | a294ca74 |
15 | 6449353c |
hex | 4007584e |
1074223182 has 8 divisors (see below), whose sum is σ = 2148446376. Its totient is φ = 358074392.
The previous prime is 1074223181. The next prime is 1074223201. The reversal of 1074223182 is 2813224701.
It is a sphenic number, since it is the product of 3 distinct primes.
1074223182 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1074223181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89518593 + ... + 89518604.
It is an arithmetic number, because the mean of its divisors is an integer number (268555797).
Almost surely, 21074223182 is an apocalyptic number.
1074223182 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1074223182 is a wasteful number, since it uses less digits than its factorization.
1074223182 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179037202.
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 1074223182 is about 32775.3441171866. The cubic root of 1074223182 is about 1024.1529967267.
Adding to 1074223182 its reverse (2813224701), we get a palindrome (3887447883).
The spelling of 1074223182 in words is "one billion, seventy-four million, two hundred twenty-three thousand, one hundred eighty-two".
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