Base | Representation |
---|---|
bin | 1100100001111… |
… | …0001000010110 |
3 | 10122212221002022 |
4 | 3020132020112 |
5 | 101423132324 |
6 | 5114213142 |
7 | 1205454311 |
oct | 310361026 |
9 | 118787068 |
10 | 52552214 |
11 | 27734290 |
12 | 157241b2 |
13 | ab6ccb0 |
14 | 6d9d978 |
15 | 493105e |
hex | 321e216 |
52552214 has 48 divisors (see below), whose sum is σ = 97932240. Its totient is φ = 20848320.
The previous prime is 52552211. The next prime is 52552231. The reversal of 52552214 is 41225525.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52552211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102992 + ... + 103500.
It is an arithmetic number, because the mean of its divisors is an integer number (2040255).
Almost surely, 252552214 is an apocalyptic number.
52552214 is a deficient number, since it is larger than the sum of its proper divisors (45380026).
52552214 is a wasteful number, since it uses less digits than its factorization.
52552214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 573 (or 554 counting only the distinct ones).
The product of its digits is 4000, while the sum is 26.
The square root of 52552214 is about 7249.2905859815. The cubic root of 52552214 is about 374.5677128286.
Adding to 52552214 its reverse (41225525), we get a palindrome (93777739).
The spelling of 52552214 in words is "fifty-two million, five hundred fifty-two thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •