Base | Representation |
---|---|
bin | 10111111100000101010100 |
3 | 102210211020200 |
4 | 113330011110 |
5 | 3101303122 |
6 | 342300500 |
7 | 104224443 |
oct | 27740524 |
9 | 12724220 |
10 | 6275412 |
11 | 35a68a0 |
12 | 2127730 |
13 | 13b9480 |
14 | b94d5a |
15 | 83e5ac |
hex | 5fc154 |
6275412 has 144 divisors (see below), whose sum is σ = 19813248. Its totient is φ = 1647360.
The previous prime is 6275411. The next prime is 6275441. The reversal of 6275412 is 2145726.
Its product of digits (3360) is a multiple of the sum of its prime divisors (105).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6275411) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 118378 + ... + 118430.
It is an arithmetic number, because the mean of its divisors is an integer number (137592).
Almost surely, 26275412 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 6275412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9906624).
6275412 is an abundant number, since it is smaller than the sum of its proper divisors (13537836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6275412 is a wasteful number, since it uses less digits than its factorization.
6275412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110 (or 105 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 6275412 is about 2505.0772443180. The cubic root of 6275412 is about 184.4508869650.
The spelling of 6275412 in words is "six million, two hundred seventy-five thousand, four hundred twelve".
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