Base | Representation |
---|---|
bin | 101011010010010… |
… | …0001010000110001 |
3 | 10202012222021110011 |
4 | 1112210201100301 |
5 | 10433304222001 |
6 | 400042134521 |
7 | 50664213103 |
oct | 12644412061 |
9 | 3665867404 |
10 | 1452414001 |
11 | 685939155 |
12 | 3464b1441 |
13 | 1a1ba088c |
14 | dac77573 |
15 | 87799d51 |
hex | 56921431 |
1452414001 has 2 divisors, whose sum is σ = 1452414002. Its totient is φ = 1452414000.
The previous prime is 1452413999. The next prime is 1452414011. The reversal of 1452414001 is 1004142541.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1268784400 + 183629601 = 35620^2 + 13551^2 .
It is a cyclic number.
It is not a de Polignac number, because 1452414001 - 21 = 1452413999 is a prime.
Together with 1452413999, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (1452414011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726207000 + 726207001.
It is an arithmetic number, because the mean of its divisors is an integer number (726207001).
Almost surely, 21452414001 is an apocalyptic number.
It is an amenable number.
1452414001 is a deficient number, since it is larger than the sum of its proper divisors (1).
1452414001 is an equidigital number, since it uses as much as digits as its factorization.
1452414001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 1452414001 is about 38110.5497336367. The cubic root of 1452414001 is about 1132.4789603435.
Adding to 1452414001 its reverse (1004142541), we get a palindrome (2456556542).
The spelling of 1452414001 in words is "one billion, four hundred fifty-two million, four hundred fourteen thousand, one".
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