Base | Representation |
---|---|
bin | 101011010010010… |
… | …0111111011100010 |
3 | 10202020000122220202 |
4 | 1112210213323202 |
5 | 10433311110224 |
6 | 400042505202 |
7 | 50664355532 |
oct | 12644477342 |
9 | 3666018822 |
10 | 1452441314 |
11 | 685957725 |
12 | 346505202 |
13 | 1a1bb013c |
14 | dac834c2 |
15 | 877a2eae |
hex | 56927ee2 |
1452441314 has 4 divisors (see below), whose sum is σ = 2178661974. Its totient is φ = 726220656.
The previous prime is 1452441313. The next prime is 1452441323. The reversal of 1452441314 is 4131442541.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4131442541 = 263 ⋅15708907.
It can be written as a sum of positive squares in only one way, i.e., 1104432289 + 348009025 = 33233^2 + 18655^2 .
It is a super-2 number, since 2×14524413142 = 4219171541228093192, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1452441311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363110327 + ... + 363110330.
Almost surely, 21452441314 is an apocalyptic number.
1452441314 is a deficient number, since it is larger than the sum of its proper divisors (726220660).
1452441314 is an equidigital number, since it uses as much as digits as its factorization.
1452441314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 726220659.
The product of its digits is 7680, while the sum is 29.
The square root of 1452441314 is about 38110.9080710497. The cubic root of 1452441314 is about 1132.4860591468.
Adding to 1452441314 its reverse (4131442541), we get a palindrome (5583883855).
The spelling of 1452441314 in words is "one billion, four hundred fifty-two million, four hundred forty-one thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •