Base | Representation |
---|---|
bin | 101000101110010101010 |
3 | 2111210111210 |
4 | 11011302222 |
5 | 320200232 |
6 | 44333550 |
7 | 14225334 |
oct | 5056252 |
9 | 2453453 |
10 | 1334442 |
11 | 83164a |
12 | 5442b6 |
13 | 379515 |
14 | 26a454 |
15 | 1b55cc |
hex | 145caa |
1334442 has 16 divisors (see below), whose sum is σ = 2741472. Its totient is φ = 432720.
The previous prime is 1334441. The next prime is 1334453. The reversal of 1334442 is 2444331.
It is not an unprimeable number, because it can be changed into a prime (1334441) 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, 2784 + ... + 3227.
It is an arithmetic number, because the mean of its divisors is an integer number (171342).
21334442 is an apocalyptic number.
1334442 is an abundant number, since it is smaller than the sum of its proper divisors (1407030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1334442 is a wasteful number, since it uses less digits than its factorization.
1334442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6053.
The product of its digits is 1152, while the sum is 21.
The square root of 1334442 is about 1155.1805053757. The cubic root of 1334442 is about 110.0947393174.
Adding to 1334442 its reverse (2444331), we get a palindrome (3778773).
The spelling of 1334442 in words is "one million, three hundred thirty-four thousand, four hundred forty-two".
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