Base | Representation |
---|---|
bin | 10101100001011001000000 |
3 | 101121122002021 |
4 | 111201121000 |
5 | 2421014132 |
6 | 320531224 |
7 | 65645242 |
oct | 25413100 |
9 | 11548067 |
10 | 5641792 |
11 | 3203842 |
12 | 1a80b14 |
13 | 1226c50 |
14 | a6c092 |
15 | 766997 |
hex | 561640 |
5641792 has 28 divisors (see below), whose sum is σ = 12058396. Its totient is φ = 2603520.
The previous prime is 5641787. The next prime is 5641793. The reversal of 5641792 is 2971465.
It can be written as a sum of positive squares in 2 ways, for example, as 1577536 + 4064256 = 1256^2 + 2016^2 .
It is not an unprimeable number, because it can be changed into a prime (5641793) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2559 + ... + 4222.
It is an arithmetic number, because the mean of its divisors is an integer number (430657).
Almost surely, 25641792 is an apocalyptic number.
5641792 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5641792 is an abundant number, since it is smaller than the sum of its proper divisors (6416604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5641792 is a wasteful number, since it uses less digits than its factorization.
5641792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6806 (or 6796 counting only the distinct ones).
The product of its digits is 15120, while the sum is 34.
The square root of 5641792 is about 2375.2456715043. The cubic root of 5641792 is about 178.0214593494.
The spelling of 5641792 in words is "five million, six hundred forty-one thousand, seven hundred ninety-two".
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