Base | Representation |
---|---|
bin | 111010001001010110… |
… | …111101100010011001 |
3 | 12222011010122211212102 |
4 | 322021112331202121 |
5 | 2010331103234321 |
6 | 44403134053145 |
7 | 4340113404056 |
oct | 721126754231 |
9 | 188133584772 |
10 | 62434039961 |
11 | 2452942a337 |
12 | 1012504a1b5 |
13 | 5b6cb03917 |
14 | 3043c5402d |
15 | 195629ec0b |
hex | e895bd899 |
62434039961 has 2 divisors, whose sum is σ = 62434039962. Its totient is φ = 62434039960.
The previous prime is 62434039939. The next prime is 62434040023. The reversal of 62434039961 is 16993043426.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 55057806736 + 7376233225 = 234644^2 + 85885^2 .
It is a cyclic number.
It is not a de Polignac number, because 62434039961 - 230 = 61360298137 is a prime.
It is not a weakly prime, because it can be changed into another prime (62434039861) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31217019980 + 31217019981.
It is an arithmetic number, because the mean of its divisors is an integer number (31217019981).
Almost surely, 262434039961 is an apocalyptic number.
It is an amenable number.
62434039961 is a deficient number, since it is larger than the sum of its proper divisors (1).
62434039961 is an equidigital number, since it uses as much as digits as its factorization.
62434039961 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 839808, while the sum is 47.
The spelling of 62434039961 in words is "sixty-two billion, four hundred thirty-four million, thirty-nine thousand, nine hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •