Base | Representation |
---|---|
bin | 10100111001100000101001 |
3 | 101022100000020 |
4 | 110321200221 |
5 | 2400302231 |
6 | 313231053 |
7 | 64365063 |
oct | 24714051 |
9 | 11270006 |
10 | 5478441 |
11 | 3102041 |
12 | 1a02489 |
13 | 119a7a7 |
14 | a28733 |
15 | 733396 |
hex | 539829 |
5478441 has 16 divisors (see below), whose sum is σ = 7741440. Its totient is φ = 3436560.
The previous prime is 5478433. The next prime is 5478457. The reversal of 5478441 is 1448745.
It is not a de Polignac number, because 5478441 - 23 = 5478433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5478401) 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, 12496 + ... + 12926.
It is an arithmetic number, because the mean of its divisors is an integer number (483840).
Almost surely, 25478441 is an apocalyptic number.
It is an amenable number.
5478441 is a deficient number, since it is larger than the sum of its proper divisors (2262999).
5478441 is a wasteful number, since it uses less digits than its factorization.
5478441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 676.
The product of its digits is 17920, while the sum is 33.
The square root of 5478441 is about 2340.6069725608. The cubic root of 5478441 is about 176.2864760278.
The spelling of 5478441 in words is "five million, four hundred seventy-eight thousand, four hundred forty-one".
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