Base | Representation |
---|---|
bin | 110110010111… |
… | …101010100010 |
3 | 222211010001000 |
4 | 312113222202 |
5 | 12122041311 |
6 | 1225252430 |
7 | 232101036 |
oct | 66275242 |
9 | 28733030 |
10 | 14252706 |
11 | 80552a6 |
12 | 4934116 |
13 | 2c50470 |
14 | 1c701c6 |
15 | 13b8056 |
hex | d97aa2 |
14252706 has 64 divisors (see below), whose sum is σ = 34675200. Its totient is φ = 4313088.
The previous prime is 14252701. The next prime is 14252747. The reversal of 14252706 is 60725241.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 14252706.
It is not an unprimeable number, because it can be changed into a prime (14252701) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 55330 + ... + 55586.
It is an arithmetic number, because the mean of its divisors is an integer number (541800).
Almost surely, 214252706 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14252706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17337600).
14252706 is an abundant number, since it is smaller than the sum of its proper divisors (20422494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14252706 is a wasteful number, since it uses less digits than its factorization.
14252706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 360 (or 354 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 14252706 is about 3775.2756190774. The cubic root of 14252706 is about 242.4557243714.
14252706 divided by its sum of digits (27) gives a triangular number (527878 = T1027).
Adding to 14252706 its reverse (60725241), we get a palindrome (74977947).
The spelling of 14252706 in words is "fourteen million, two hundred fifty-two thousand, seven hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •