Base | Representation |
---|---|
bin | 10111110100000011000000 |
3 | 102202011002120 |
4 | 113310003000 |
5 | 3044224441 |
6 | 341444240 |
7 | 104026461 |
oct | 27640300 |
9 | 12664076 |
10 | 6242496 |
11 | 3584097 |
12 | 2110680 |
13 | 13a74b0 |
14 | b86d68 |
15 | 834966 |
hex | 5f40c0 |
6242496 has 112 divisors (see below), whose sum is σ = 18519648. Its totient is φ = 1843200.
The previous prime is 6242479. The next prime is 6242497. The reversal of 6242496 is 6942426.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (6242497) 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, 102306 + ... + 102366.
It is an arithmetic number, because the mean of its divisors is an integer number (165354).
Almost surely, 26242496 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 6242496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9259824).
6242496 is an abundant number, since it is smaller than the sum of its proper divisors (12277152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6242496 is a wasteful number, since it uses less digits than its factorization.
6242496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130 (or 120 counting only the distinct ones).
The product of its digits is 20736, while the sum is 33.
The square root of 6242496 is about 2498.4987492492. The cubic root of 6242496 is about 184.1278254823.
It can be divided in two parts, 62424 and 96, that multiplied together give a square (5992704 = 24482).
The spelling of 6242496 in words is "six million, two hundred forty-two thousand, four hundred ninety-six".
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