Base | Representation |
---|---|
bin | 1010000001101… |
… | …10101100100101 |
3 | 12212021020101112 |
4 | 11000312230211 |
5 | 133013010432 |
6 | 12202434405 |
7 | 2040632000 |
oct | 500665445 |
9 | 185236345 |
10 | 84110117 |
11 | 435291a3 |
12 | 24202a05 |
13 | 1456c100 |
14 | b256537 |
15 | 75b67b2 |
hex | 5036b25 |
84110117 has 24 divisors (see below), whose sum is σ = 106286400. Its totient is φ = 66502800.
The previous prime is 84110111. The next prime is 84110123. The reversal of 84110117 is 71101148.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (84110111) and next prime (84110123).
It is not a de Polignac number, because 84110117 - 210 = 84109093 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 84110092 and 84110101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84110111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57242 + ... + 58692.
It is an arithmetic number, because the mean of its divisors is an integer number (4428600).
Almost surely, 284110117 is an apocalyptic number.
It is an amenable number.
84110117 is a deficient number, since it is larger than the sum of its proper divisors (22176283).
84110117 is a wasteful number, since it uses less digits than its factorization.
84110117 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1498 (or 1471 counting only the distinct ones).
The product of its (nonzero) digits is 224, while the sum is 23.
The square root of 84110117 is about 9171.1567972639. The cubic root of 84110117 is about 438.1432032461.
The spelling of 84110117 in words is "eighty-four million, one hundred ten thousand, one hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •