Base | Representation |
---|---|
bin | 10000000001010… |
… | …010110000110000 |
3 | 200201202011020012 |
4 | 100001102300300 |
5 | 1022301240243 |
6 | 42400434052 |
7 | 6442354655 |
oct | 2001226060 |
9 | 621664205 |
10 | 268774448 |
11 | 128797248 |
12 | 76018928 |
13 | 438b7047 |
14 | 279a5c2c |
15 | 188e1d18 |
hex | 10052c30 |
268774448 has 20 divisors (see below), whose sum is σ = 530577648. Its totient is φ = 131851200.
The previous prime is 268774447. The next prime is 268774459. The reversal of 268774448 is 844477862.
It is a junction number, because it is equal to n+sod(n) for n = 268774396 and 268774405.
It is not an unprimeable number, because it can be changed into a prime (268774447) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157628 + ... + 159323.
Almost surely, 2268774448 is an apocalyptic number.
It is an amenable number.
268774448 is a deficient number, since it is larger than the sum of its proper divisors (261803200).
268774448 is a wasteful number, since it uses less digits than its factorization.
268774448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317012 (or 317006 counting only the distinct ones).
The product of its digits is 2408448, while the sum is 50.
The square root of 268774448 is about 16394.3419508073. The cubic root of 268774448 is about 645.3510081940.
The spelling of 268774448 in words is "two hundred sixty-eight million, seven hundred seventy-four thousand, four hundred forty-eight".
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