Base | Representation |
---|---|
bin | 1100011011010… |
… | …1101001000000 |
3 | 10122002011222211 |
4 | 3012311221000 |
5 | 101320433344 |
6 | 5101111504 |
7 | 1202022445 |
oct | 306655100 |
9 | 118064884 |
10 | 52124224 |
11 | 27471779 |
12 | 15558594 |
13 | aa50249 |
14 | 6ccb9cc |
15 | 4899334 |
hex | 31b5a40 |
52124224 has 28 divisors (see below), whose sum is σ = 104899968. Its totient is φ = 25692800.
The previous prime is 52124221. The next prime is 52124291. The reversal of 52124224 is 42242125.
It is a junction number, because it is equal to n+sod(n) for n = 52124195 and 52124204.
It is not an unprimeable number, because it can be changed into a prime (52124221) 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 3 ways as a sum of consecutive naturals, for example, 1192 + ... + 10279.
Almost surely, 252124224 is an apocalyptic number.
It is an amenable number.
52124224 is an abundant number, since it is smaller than the sum of its proper divisors (52775744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52124224 is a wasteful number, since it uses less digits than its factorization.
52124224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11554 (or 11544 counting only the distinct ones).
The product of its digits is 1280, while the sum is 22.
The square root of 52124224 is about 7219.7107975320. The cubic root of 52124224 is about 373.5481020492.
Adding to 52124224 its reverse (42242125), we get a palindrome (94366349).
The spelling of 52124224 in words is "fifty-two million, one hundred twenty-four thousand, two hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •