Base | Representation |
---|---|
bin | 1100100101011… |
… | …0011110010100 |
3 | 10200022122122210 |
4 | 3021112132110 |
5 | 102003023441 |
6 | 5123153420 |
7 | 1210435200 |
oct | 311263624 |
9 | 120278583 |
10 | 52782996 |
11 | 27881712 |
12 | 15815870 |
13 | ac21056 |
14 | 701db00 |
15 | 4979616 |
hex | 3256794 |
52782996 has 36 divisors (see below), whose sum is σ = 143269728. Its totient is φ = 15080688.
The previous prime is 52782967. The next prime is 52782997. The reversal of 52782996 is 69928725.
52782996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52782997) 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 11 ways as a sum of consecutive naturals, for example, 44296 + ... + 45471.
Almost surely, 252782996 is an apocalyptic number.
It is an amenable number.
52782996 is an abundant number, since it is smaller than the sum of its proper divisors (90486732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52782996 is a wasteful number, since it uses less digits than its factorization.
52782996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89788 (or 89779 counting only the distinct ones).
The product of its digits is 544320, while the sum is 48.
The square root of 52782996 is about 7265.1907063752. The cubic root of 52782996 is about 375.1152143759.
The spelling of 52782996 in words is "fifty-two million, seven hundred eighty-two thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •