Base | Representation |
---|---|
bin | 101000000011011… |
… | …1101100110000010 |
3 | 10110122222101201221 |
4 | 1100012331212002 |
5 | 10223031034214 |
6 | 341210345254 |
7 | 45206555305 |
oct | 12006754602 |
9 | 3418871657 |
10 | 1344002434 |
11 | 62a721a15 |
12 | 31612b22a |
13 | 1855a3518 |
14 | ca6d6b3c |
15 | 7ced2e24 |
hex | 501bd982 |
1344002434 has 8 divisors (see below), whose sum is σ = 2016299340. Its totient is φ = 671902656.
The previous prime is 1344002423. The next prime is 1344002437. The reversal of 1344002434 is 4342004431.
It can be written as a sum of positive squares in 2 ways, for example, as 1152263025 + 191739409 = 33945^2 + 13847^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1344002399 and 1344002408.
It is not an unprimeable number, because it can be changed into a prime (1344002437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30859 + ... + 60334.
Almost surely, 21344002434 is an apocalyptic number.
1344002434 is a deficient number, since it is larger than the sum of its proper divisors (672296906).
1344002434 is an equidigital number, since it uses as much as digits as its factorization.
1344002434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98564.
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 1344002434 is about 36660.6387560282. The cubic root of 1344002434 is about 1103.5703367446.
Adding to 1344002434 its reverse (4342004431), we get a palindrome (5686006865).
The spelling of 1344002434 in words is "one billion, three hundred forty-four million, two thousand, four hundred thirty-four".
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