Base | Representation |
---|---|
bin | 1101011000010… |
… | …11110110000001 |
3 | 21211012200202122 |
4 | 12230023312001 |
5 | 212213334040 |
6 | 15045454025 |
7 | 2532035144 |
oct | 654136601 |
9 | 254180678 |
10 | 112246145 |
11 | 583a6210 |
12 | 31711315 |
13 | 1a34084b |
14 | 10c9c05b |
15 | 9cc31b5 |
hex | 6b0bd81 |
112246145 has 16 divisors (see below), whose sum is σ = 147147840. Its totient is φ = 81518400.
The previous prime is 112246109. The next prime is 112246237. The reversal of 112246145 is 541642211.
It is not a de Polignac number, because 112246145 - 216 = 112180609 is a prime.
It is a super-2 number, since 2×1122461452 = 25198394134722050, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68435 + ... + 70055.
It is an arithmetic number, because the mean of its divisors is an integer number (9196740).
Almost surely, 2112246145 is an apocalyptic number.
It is an amenable number.
112246145 is a deficient number, since it is larger than the sum of its proper divisors (34901695).
112246145 is a wasteful number, since it uses less digits than its factorization.
112246145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2896.
The product of its digits is 1920, while the sum is 26.
The square root of 112246145 is about 10594.6281199483. The cubic root of 112246145 is about 482.3813161694.
Adding to 112246145 its reverse (541642211), we get a palindrome (653888356).
The spelling of 112246145 in words is "one hundred twelve million, two hundred forty-six thousand, one hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •