Base | Representation |
---|---|
bin | 1100110010001… |
… | …00010011000001 |
3 | 21110210002002001 |
4 | 12121010103001 |
5 | 204423000442 |
6 | 14350224001 |
7 | 2441323006 |
oct | 631042301 |
9 | 243702061 |
10 | 107234497 |
11 | 55592957 |
12 | 2bab5001 |
13 | 192a7686 |
14 | 103558ad |
15 | 96332b7 |
hex | 66444c1 |
107234497 has 2 divisors, whose sum is σ = 107234498. Its totient is φ = 107234496.
The previous prime is 107234459. The next prime is 107234503. The reversal of 107234497 is 794432701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 103408561 + 3825936 = 10169^2 + 1956^2 .
It is an emirp because it is prime and its reverse (794432701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 107234497 - 215 = 107201729 is a prime.
It is a super-2 number, since 2×1072344972 = 22998474693686018, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (107234417) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53617248 + 53617249.
It is an arithmetic number, because the mean of its divisors is an integer number (53617249).
Almost surely, 2107234497 is an apocalyptic number.
It is an amenable number.
107234497 is a deficient number, since it is larger than the sum of its proper divisors (1).
107234497 is an equidigital number, since it uses as much as digits as its factorization.
107234497 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 42336, while the sum is 37.
The square root of 107234497 is about 10355.4090696602. The cubic root of 107234497 is about 475.0924983298.
The spelling of 107234497 in words is "one hundred seven million, two hundred thirty-four thousand, four hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.109 sec. • engine limits •