Base | Representation |
---|---|
bin | 1111000110110… |
… | …00100101111010 |
3 | 22211102212001122 |
4 | 13203120211322 |
5 | 224414410112 |
6 | 20323545242 |
7 | 3066033140 |
oct | 743304572 |
9 | 284385048 |
10 | 126716282 |
11 | 65589900 |
12 | 3652b222 |
13 | 20338c64 |
14 | 12b87590 |
15 | b1d0872 |
hex | 78d897a |
126716282 has 96 divisors (see below), whose sum is σ = 261488640. Its totient is φ = 44906400.
The previous prime is 126716267. The next prime is 126716287. The reversal of 126716282 is 282617621.
126716282 = T468 + T469 + ... + T951.
It is a super-3 number, since 3×1267162823 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (126716287) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 997703 + ... + 997829.
It is an arithmetic number, because the mean of its divisors is an integer number (2723840).
Almost surely, 2126716282 is an apocalyptic number.
126716282 is an abundant number, since it is smaller than the sum of its proper divisors (134772358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
126716282 is a wasteful number, since it uses less digits than its factorization.
126716282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208 (or 197 counting only the distinct ones).
The product of its digits is 16128, while the sum is 35.
The square root of 126716282 is about 11256.8326806433. The cubic root of 126716282 is about 502.2779818363.
The spelling of 126716282 in words is "one hundred twenty-six million, seven hundred sixteen thousand, two hundred eighty-two".
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