Base | Representation |
---|---|
bin | 100000010000001… |
… | …1011101010011111 |
3 | 2210102102200022121 |
4 | 1000200123222133 |
5 | 4204023244433 |
6 | 255220123411 |
7 | 35550630400 |
oct | 10040335237 |
9 | 2712380277 |
10 | 1082243743 |
11 | 505997819 |
12 | 262536567 |
13 | 1432a4919 |
14 | a3a399a7 |
15 | 65029c2d |
hex | 4081ba9f |
1082243743 has 12 divisors (see below), whose sum is σ = 1325197560. Its totient is φ = 878813712.
The previous prime is 1082243713. The next prime is 1082243777. The reversal of 1082243743 is 3473422801.
It is not a de Polignac number, because 1082243743 - 221 = 1080146591 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1082243699 and 1082243708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1082243713) 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, 580296 + ... + 582157.
It is an arithmetic number, because the mean of its divisors is an integer number (110433130).
Almost surely, 21082243743 is an apocalyptic number.
1082243743 is a deficient number, since it is larger than the sum of its proper divisors (242953817).
1082243743 is a wasteful number, since it uses less digits than its factorization.
1082243743 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1162486 (or 1162479 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 34.
The square root of 1082243743 is about 32897.4732008402. The cubic root of 1082243743 is about 1026.6955851588.
The spelling of 1082243743 in words is "one billion, eighty-two million, two hundred forty-three thousand, seven hundred forty-three".
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