Base | Representation |
---|---|
bin | 1011101001101101… |
… | …00101000111000010 |
3 | 121010221200212200111 |
4 | 11310312211013002 |
5 | 100302342312010 |
6 | 2512415341534 |
7 | 311005203313 |
oct | 56466450702 |
9 | 17127625614 |
10 | 6255432130 |
11 | 2720034822 |
12 | 1266b218aa |
13 | 788c90b3c |
14 | 434b0060a |
15 | 26929158a |
hex | 174da51c2 |
6255432130 has 32 divisors (see below), whose sum is σ = 12367728000. Its totient is φ = 2267413632.
The previous prime is 6255432109. The next prime is 6255432133. The reversal of 6255432130 is 312345526.
It is a happy number.
It is a super-3 number, since 3×62554321303 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 6255432092 and 6255432101.
It is not an unprimeable number, because it can be changed into a prime (6255432133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711355 + ... + 720094.
It is an arithmetic number, because the mean of its divisors is an integer number (386491500).
Almost surely, 26255432130 is an apocalyptic number.
6255432130 is a deficient number, since it is larger than the sum of its proper divisors (6112295870).
6255432130 is a wasteful number, since it uses less digits than its factorization.
6255432130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1431498.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 6255432130 is about 79091.2898491357. The cubic root of 6255432130 is about 1842.5492518011.
Adding to 6255432130 its reverse (312345526), we get a palindrome (6567777656).
The spelling of 6255432130 in words is "six billion, two hundred fifty-five million, four hundred thirty-two thousand, one hundred thirty".
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