Base | Representation |
---|---|
bin | 1100101001110… |
… | …11111000000001 |
3 | 21101202001101021 |
4 | 12110323320001 |
5 | 204133321200 |
6 | 14311105441 |
7 | 2426162242 |
oct | 624737001 |
9 | 241661337 |
10 | 106151425 |
11 | 54a13156 |
12 | 2b672281 |
13 | 18cb86c3 |
14 | 10152cc9 |
15 | 94bc41a |
hex | 653be01 |
106151425 has 6 divisors (see below), whose sum is σ = 131627798. Its totient is φ = 84921120.
The previous prime is 106151411. The next prime is 106151429. The reversal of 106151425 is 524151601.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 25887744 + 80263681 = 5088^2 + 8959^2 .
It is not a de Polignac number, because 106151425 - 217 = 106020353 is a prime.
It is a super-2 number, since 2×1061514252 = 22536250059061250, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 4246057 = 106151425 / (1 + 0 + 6 + 1 + 5 + 1 + 4 + 2 + 5).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 106151425.
It is not an unprimeable number, because it can be changed into a prime (106151429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2123004 + ... + 2123053.
Almost surely, 2106151425 is an apocalyptic number.
It is an amenable number.
106151425 is a deficient number, since it is larger than the sum of its proper divisors (25476373).
106151425 is an equidigital number, since it uses as much as digits as its factorization.
106151425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4246067 (or 4246062 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
The square root of 106151425 is about 10302.9813646342. The cubic root of 106151425 is about 473.4875995990.
The spelling of 106151425 in words is "one hundred six million, one hundred fifty-one thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •