Base | Representation |
---|---|
bin | 110000101000000010… |
… | …011011100001111011 |
3 | 11222202200211112120002 |
4 | 300220002123201323 |
5 | 1323412100130433 |
6 | 35552514023215 |
7 | 3525563003306 |
oct | 605002334173 |
9 | 158680745502 |
10 | 52211333243 |
11 | 20162a33493 |
12 | a151577b0b |
13 | 4c00c3ba34 |
14 | 27542bbb3d |
15 | 1558a9e9e8 |
hex | c2809b87b |
52211333243 has 8 divisors (see below), whose sum is σ = 52323019200. Its totient is φ = 52099757248.
The previous prime is 52211333219. The next prime is 52211333281. The reversal of 52211333243 is 34233311225.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52211333243 - 222 = 52207138939 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52211333443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960743 + ... + 1013631.
It is an arithmetic number, because the mean of its divisors is an integer number (6540377400).
Almost surely, 252211333243 is an apocalyptic number.
52211333243 is a deficient number, since it is larger than the sum of its proper divisors (111685957).
52211333243 is a wasteful number, since it uses less digits than its factorization.
52211333243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54981.
The product of its digits is 12960, while the sum is 29.
Adding to 52211333243 its reverse (34233311225), we get a palindrome (86444644468).
The spelling of 52211333243 in words is "fifty-two billion, two hundred eleven million, three hundred thirty-three thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •