Base | Representation |
---|---|
bin | 1000001011101… |
… | …1010010000101 |
3 | 2101120201022012 |
4 | 2002323102011 |
5 | 32241242131 |
6 | 3223344005 |
7 | 564504542 |
oct | 202732205 |
9 | 71521265 |
10 | 34321541 |
11 | 18412311 |
12 | b5b2005 |
13 | 7159007 |
14 | 47b5bc9 |
15 | 302e52b |
hex | 20bb485 |
34321541 has 2 divisors, whose sum is σ = 34321542. Its totient is φ = 34321540.
The previous prime is 34321531. The next prime is 34321549. The reversal of 34321541 is 14512343.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 18241441 + 16080100 = 4271^2 + 4010^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34321541 is a prime.
It is a super-2 number, since 2×343215412 = 2355936353229362, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34321549) 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 as a sum of consecutive naturals, namely, 17160770 + 17160771.
It is an arithmetic number, because the mean of its divisors is an integer number (17160771).
Almost surely, 234321541 is an apocalyptic number.
It is an amenable number.
34321541 is a deficient number, since it is larger than the sum of its proper divisors (1).
34321541 is an equidigital number, since it uses as much as digits as its factorization.
34321541 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1440, while the sum is 23.
The square root of 34321541 is about 5858.4589270558. The cubic root of 34321541 is about 324.9792207622.
Adding to 34321541 its reverse (14512343), we get a palindrome (48833884).
The spelling of 34321541 in words is "thirty-four million, three hundred twenty-one thousand, five hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.166 sec. • engine limits •