Base | Representation |
---|---|
bin | 1101101101100… |
… | …10100101000011 |
3 | 22000102221100020 |
4 | 12312302211003 |
5 | 213421314433 |
6 | 15225224523 |
7 | 2564464323 |
oct | 666624503 |
9 | 260387306 |
10 | 115026243 |
11 | 59a24a12 |
12 | 32632143 |
13 | 1aaa5087 |
14 | 113c3283 |
15 | a171cb3 |
hex | 6db2943 |
115026243 has 8 divisors (see below), whose sum is σ = 160036608. Its totient is φ = 73350024.
The previous prime is 115026239. The next prime is 115026257. The reversal of 115026243 is 342620511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 115026243 - 22 = 115026239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115026293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 833455 + ... + 833592.
It is an arithmetic number, because the mean of its divisors is an integer number (20004576).
Almost surely, 2115026243 is an apocalyptic number.
115026243 is a deficient number, since it is larger than the sum of its proper divisors (45010365).
115026243 is a wasteful number, since it uses less digits than its factorization.
115026243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1667073.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 115026243 is about 10725.0288111501. The cubic root of 115026243 is about 486.3314010910.
Adding to 115026243 its reverse (342620511), we get a palindrome (457646754).
The spelling of 115026243 in words is "one hundred fifteen million, twenty-six thousand, two hundred forty-three".
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