Base | Representation |
---|---|
bin | 10111111001001011000000 |
3 | 102210012220001 |
4 | 113321023000 |
5 | 3100412423 |
6 | 342125344 |
7 | 104144620 |
oct | 27711300 |
9 | 12705801 |
10 | 6263488 |
11 | 3598940 |
12 | 2120854 |
13 | 13b3c0a |
14 | b90880 |
15 | 83acad |
hex | 5f92c0 |
6263488 has 112 divisors (see below), whose sum is σ = 16386048. Its totient is φ = 2304000.
The previous prime is 6263441. The next prime is 6263489. The reversal of 6263488 is 8843626.
6263488 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (112).
It is a super-2 number, since 2×62634882 = 78462563852288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6263489) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152748 + ... + 152788.
It is an arithmetic number, because the mean of its divisors is an integer number (146304).
Almost surely, 26263488 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 6263488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8193024).
6263488 is an abundant number, since it is smaller than the sum of its proper divisors (10122560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6263488 is a wasteful number, since it uses less digits than its factorization.
6263488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102 (or 92 counting only the distinct ones).
The product of its digits is 55296, while the sum is 37.
The square root of 6263488 is about 2502.6961461592. The cubic root of 6263488 is about 184.3339869707. Note that the first 3 decimals are identical.
It can be divided in two parts, 626 and 3488, that added together give a palindrome (4114).
The spelling of 6263488 in words is "six million, two hundred sixty-three thousand, four hundred eighty-eight".
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