Base | Representation |
---|---|
bin | 1000101010000… |
… | …1111111110101 |
3 | 2112022222222122 |
4 | 2022201333311 |
5 | 33244041000 |
6 | 3334205325 |
7 | 620450000 |
oct | 212417765 |
9 | 75288878 |
10 | 36315125 |
11 | 19554100 |
12 | 101b3845 |
13 | 76a6552 |
14 | 4b74537 |
15 | 32c5085 |
hex | 22a1ff5 |
36315125 has 60 divisors (see below), whose sum is σ = 58115148. Its totient is φ = 22638000.
The previous prime is 36315121. The next prime is 36315127. The reversal of 36315125 is 52151363.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 1162084 + 35153041 = 1078^2 + 5929^2 .
It is not a de Polignac number, because 36315125 - 22 = 36315121 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 36315094 and 36315103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36315121) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 3301370 + ... + 3301380.
Almost surely, 236315125 is an apocalyptic number.
36315125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
36315125 is a deficient number, since it is larger than the sum of its proper divisors (21800023).
36315125 is an frugal number, since it uses more digits than its factorization.
36315125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65 (or 23 counting only the distinct ones).
The product of its digits is 2700, while the sum is 26.
The square root of 36315125 is about 6026.2031993619. The cubic root of 36315125 is about 331.1533716018.
Adding to 36315125 its reverse (52151363), we get a palindrome (88466488).
The spelling of 36315125 in words is "thirty-six million, three hundred fifteen thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •