Base | Representation |
---|---|
bin | 11010001011110101… |
… | …00010001111101001 |
3 | 1100021201101000100011 |
4 | 31011322202033221 |
5 | 212242303440114 |
6 | 10242541011521 |
7 | 1005236650405 |
oct | 150572421751 |
9 | 40251330304 |
10 | 14057874409 |
11 | 5a64338127 |
12 | 2883b53ba1 |
13 | 14305c34a7 |
14 | 975060105 |
15 | 5742661c4 |
hex | 345ea23e9 |
14057874409 has 2 divisors, whose sum is σ = 14057874410. Its totient is φ = 14057874408.
The previous prime is 14057874371. The next prime is 14057874437. The reversal of 14057874409 is 90447875041.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13284867600 + 773006809 = 115260^2 + 27803^2 .
It is a cyclic number.
It is not a de Polignac number, because 14057874409 - 215 = 14057841641 is a prime.
It is not a weakly prime, because it can be changed into another prime (14057874469) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7028937204 + 7028937205.
It is an arithmetic number, because the mean of its divisors is an integer number (7028937205).
Almost surely, 214057874409 is an apocalyptic number.
It is an amenable number.
14057874409 is a deficient number, since it is larger than the sum of its proper divisors (1).
14057874409 is an equidigital number, since it uses as much as digits as its factorization.
14057874409 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1128960, while the sum is 49.
The spelling of 14057874409 in words is "fourteen billion, fifty-seven million, eight hundred seventy-four thousand, four hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •