Base | Representation |
---|---|
bin | 100110101100… |
… | …101010100001 |
3 | 201002101112011 |
4 | 212230222201 |
5 | 10044110132 |
6 | 1001232521 |
7 | 152140363 |
oct | 46545241 |
9 | 21071464 |
10 | 10144417 |
11 | 57a9718 |
12 | 3492741 |
13 | 214251a |
14 | 14c0d33 |
15 | d55b47 |
hex | 9acaa1 |
10144417 has 2 divisors, whose sum is σ = 10144418. Its totient is φ = 10144416.
The previous prime is 10144411. The next prime is 10144457. The reversal of 10144417 is 71444101.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10137856 + 6561 = 3184^2 + 81^2 .
It is an emirp because it is prime and its reverse (71444101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10144417 - 27 = 10144289 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10144411) 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, 5072208 + 5072209.
It is an arithmetic number, because the mean of its divisors is an integer number (5072209).
Almost surely, 210144417 is an apocalyptic number.
It is an amenable number.
10144417 is a deficient number, since it is larger than the sum of its proper divisors (1).
10144417 is an equidigital number, since it uses as much as digits as its factorization.
10144417 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 448, while the sum is 22.
The square root of 10144417 is about 3185.0301411447. The cubic root of 10144417 is about 216.4756393856.
Adding to 10144417 its reverse (71444101), we get a palindrome (81588518).
The spelling of 10144417 in words is "ten million, one hundred forty-four thousand, four hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •