Base | Representation |
---|---|
bin | 1101111010011… |
… | …10001100110101 |
3 | 22010121121002202 |
4 | 12331032030311 |
5 | 214334242440 |
6 | 15325314245 |
7 | 2615015636 |
oct | 675161465 |
9 | 263547082 |
10 | 116712245 |
11 | 5a976701 |
12 | 33105985 |
13 | 1b245600 |
14 | 1170188d |
15 | a3a6615 |
hex | 6f4e335 |
116712245 has 24 divisors (see below), whose sum is σ = 155797416. Its totient is φ = 83835648.
The previous prime is 116712229. The next prime is 116712247. The reversal of 116712245 is 542217611.
It can be written as a sum of positive squares in 12 ways, for example, as 37466641 + 79245604 = 6121^2 + 8902^2 .
It is not a de Polignac number, because 116712245 - 24 = 116712229 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116712247) 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, 29399 + ... + 33131.
It is an arithmetic number, because the mean of its divisors is an integer number (6491559).
Almost surely, 2116712245 is an apocalyptic number.
It is an amenable number.
116712245 is a deficient number, since it is larger than the sum of its proper divisors (39085171).
116712245 is a wasteful number, since it uses less digits than its factorization.
116712245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3801 (or 3788 counting only the distinct ones).
The product of its digits is 3360, while the sum is 29.
The square root of 116712245 is about 10803.3441581762. The cubic root of 116712245 is about 488.6960262478.
Adding to 116712245 its reverse (542217611), we get a palindrome (658929856).
The spelling of 116712245 in words is "one hundred sixteen million, seven hundred twelve thousand, two hundred forty-five".
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