Base | Representation |
---|---|
bin | 10100101101010110101111 |
3 | 101012210201022 |
4 | 110231112233 |
5 | 2342204110 |
6 | 312204355 |
7 | 64066661 |
oct | 24552657 |
9 | 11183638 |
10 | 5428655 |
11 | 30786a1 |
12 | 19996bb |
13 | 1180c2b |
14 | a14531 |
15 | 723755 |
hex | 52d5af |
5428655 has 12 divisors (see below), whose sum is σ = 6751992. Its totient is φ = 4189920.
The previous prime is 5428651. The next prime is 5428663. The reversal of 5428655 is 5568245.
5428655 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5428655 - 22 = 5428651 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5428651) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3560 + ... + 4850.
It is an arithmetic number, because the mean of its divisors is an integer number (562666).
Almost surely, 25428655 is an apocalyptic number.
5428655 is a deficient number, since it is larger than the sum of its proper divisors (1323337).
5428655 is a wasteful number, since it uses less digits than its factorization.
5428655 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1354 (or 1325 counting only the distinct ones).
The product of its digits is 48000, while the sum is 35.
The square root of 5428655 is about 2329.9474242995. The cubic root of 5428655 is about 175.7508419137.
The spelling of 5428655 in words is "five million, four hundred twenty-eight thousand, six hundred fifty-five".
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