Base | Representation |
---|---|
bin | 1101111100010… |
… | …11101110000001 |
3 | 22011002101202100 |
4 | 12332023232001 |
5 | 214420323400 |
6 | 15334541013 |
7 | 2620115400 |
oct | 676135601 |
9 | 264071670 |
10 | 116964225 |
11 | 60028a54 |
12 | 33207769 |
13 | 1b303201 |
14 | 11769637 |
15 | a406100 |
hex | 6f8bb81 |
116964225 has 81 divisors (see below), whose sum is σ = 246088323. Its totient is φ = 52950240.
The previous prime is 116964187. The next prime is 116964227. The reversal of 116964225 is 522469611.
The square root of 116964225 is 10815.
It is a perfect power (a square), and thus also a powerful number.
116964225 is a `hidden beast` number, since 1 + 1 + 6 + 9 + 642 + 2 + 5 = 666.
It can be written as a sum of positive squares in only one way, i.e., 42107121 + 74857104 = 6489^2 + 8652^2 .
It is not a de Polignac number, because 116964225 - 211 = 116962177 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 116964225.
It is not an unprimeable number, because it can be changed into a prime (116964227) by changing a digit.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1135524 + ... + 1135626.
Almost surely, 2116964225 is an apocalyptic number.
116964225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
116964225 is the 10815-th square number.
116964225 is the 5408-th centered octagonal number.
It is an amenable number.
116964225 is an abundant number, since it is smaller than the sum of its proper divisors (129124098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116964225 is a wasteful number, since it uses less digits than its factorization.
116964225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236 (or 118 counting only the distinct ones).
The product of its digits is 25920, while the sum is 36.
The cubic root of 116964225 is about 489.0474692649.
Multiplying 116964225 by its sum of digits (36), we get a square (4210712100 = 648902).
It can be divided in two parts, 116964 and 225, that multiplied together give a square (26316900 = 51302).
The spelling of 116964225 in words is "one hundred sixteen million, nine hundred sixty-four thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •