Base | Representation |
---|---|
bin | 10000000001001… |
… | …011110100110101 |
3 | 200201200201020221 |
4 | 100001023310311 |
5 | 1022244333122 |
6 | 42400054341 |
7 | 6442206100 |
oct | 2001136465 |
9 | 621621227 |
10 | 268746037 |
11 | 12877796a |
12 | 760043b1 |
13 | 438a7131 |
14 | 27999737 |
15 | 188d86c7 |
hex | 1004bd35 |
268746037 has 12 divisors (see below), whose sum is σ = 322709376. Its totient is φ = 222921720.
The previous prime is 268746029. The next prime is 268746041. The reversal of 268746037 is 730647862.
It is a happy number.
It is not a de Polignac number, because 268746037 - 23 = 268746029 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 268745984 and 268746002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268746017) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86943 + ... + 89980.
It is an arithmetic number, because the mean of its divisors is an integer number (26892448).
Almost surely, 2268746037 is an apocalyptic number.
It is an amenable number.
268746037 is a deficient number, since it is larger than the sum of its proper divisors (53963339).
268746037 is a wasteful number, since it uses less digits than its factorization.
268746037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176968 (or 176961 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 43.
The square root of 268746037 is about 16393.4754399426. The cubic root of 268746037 is about 645.3282682923.
The spelling of 268746037 in words is "two hundred sixty-eight million, seven hundred forty-six thousand, thirty-seven".
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