Base | Representation |
---|---|
bin | 1100001100110110… |
… | …00100110111000000 |
3 | 121220111101020200122 |
4 | 12012123010313000 |
5 | 101403323241112 |
6 | 3001545435412 |
7 | 321214612040 |
oct | 60633046700 |
9 | 17814336618 |
10 | 6550212032 |
11 | 2861473281 |
12 | 132979bb68 |
13 | 805081910 |
14 | 461d15720 |
15 | 2850bd872 |
hex | 1866c4dc0 |
6550212032 has 112 divisors (see below), whose sum is σ = 16178662080. Its totient is φ = 2561974272.
The previous prime is 6550212007. The next prime is 6550212041. The reversal of 6550212032 is 2302120556.
It is a tau number, because it is divible by the number of its divisors (112).
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 6550211992 and 6550212010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512018 + ... + 524654.
It is an arithmetic number, because the mean of its divisors is an integer number (144452340).
Almost surely, 26550212032 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6550212032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8089331040).
6550212032 is an abundant number, since it is smaller than the sum of its proper divisors (9628450048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6550212032 is a wasteful number, since it uses less digits than its factorization.
6550212032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12758 (or 12748 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 6550212032 is about 80933.3802086630. The cubic root of 6550212032 is about 1871.0488203562.
Adding to 6550212032 its reverse (2302120556), we get a palindrome (8852332588).
The spelling of 6550212032 in words is "six billion, five hundred fifty million, two hundred twelve thousand, thirty-two".
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