Base | Representation |
---|---|
bin | 10100011000100000001000 |
3 | 101001110112210 |
4 | 110120200020 |
5 | 2331440430 |
6 | 310305120 |
7 | 63262650 |
oct | 24304010 |
9 | 11043483 |
10 | 5343240 |
11 | 301a501 |
12 | 19581a0 |
13 | 11510a6 |
14 | 9d1360 |
15 | 7082b0 |
hex | 518808 |
5343240 has 64 divisors (see below), whose sum is σ = 18322560. Its totient is φ = 1221120.
The previous prime is 5343229. The next prime is 5343241. The reversal of 5343240 is 423435.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5343241) 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, 2341 + ... + 4020.
It is an arithmetic number, because the mean of its divisors is an integer number (286290).
Almost surely, 25343240 is an apocalyptic number.
It is an amenable number.
5343240 is an abundant number, since it is smaller than the sum of its proper divisors (12979320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5343240 is a wasteful number, since it uses less digits than its factorization.
5343240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6382 (or 6378 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 5343240 is about 2311.5449379149. The cubic root of 5343240 is about 174.8242044167.
Adding to 5343240 its reverse (423435), we get a palindrome (5766675).
The spelling of 5343240 in words is "five million, three hundred forty-three thousand, two hundred forty".
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