Base | Representation |
---|---|
bin | 11100101010111… |
… | …111011110111101 |
3 | 1020112010222000122 |
4 | 130222333132331 |
5 | 1441121012000 |
6 | 115422104325 |
7 | 14630464010 |
oct | 3452773675 |
9 | 1215128018 |
10 | 481032125 |
11 | 227591612 |
12 | 11511b0a5 |
13 | 788736c2 |
14 | 47c59377 |
15 | 2c36d085 |
hex | 1cabf7bd |
481032125 has 16 divisors (see below), whose sum is σ = 686090496. Its totient is φ = 329850000.
The previous prime is 481032121. The next prime is 481032127. The reversal of 481032125 is 521230184.
It is not a de Polignac number, because 481032125 - 22 = 481032121 is a prime.
It is a super-3 number, since 3×4810321253 (a number of 27 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 481032094 and 481032103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481032121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274001 + ... + 275750.
It is an arithmetic number, because the mean of its divisors is an integer number (42880656).
Almost surely, 2481032125 is an apocalyptic number.
It is an amenable number.
481032125 is a deficient number, since it is larger than the sum of its proper divisors (205058371).
481032125 is an equidigital number, since it uses as much as digits as its factorization.
481032125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 549773 (or 549763 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 481032125 is about 21932.4445741919. Note that the first 3 decimals coincide. The cubic root of 481032125 is about 783.5343254673.
The spelling of 481032125 in words is "four hundred eighty-one million, thirty-two thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •