Base | Representation |
---|---|
bin | 10100100100011110100001 |
3 | 101010221211102 |
4 | 110210132201 |
5 | 2340023124 |
6 | 311324145 |
7 | 63555650 |
oct | 24443641 |
9 | 11127742 |
10 | 5392289 |
11 | 3053341 |
12 | 1980655 |
13 | 116a506 |
14 | a05197 |
15 | 717aae |
hex | 5247a1 |
5392289 has 16 divisors (see below), whose sum is σ = 6462720. Its totient is φ = 4401600.
The previous prime is 5392271. The next prime is 5392301. The reversal of 5392289 is 9822935.
It is not a de Polignac number, because 5392289 - 212 = 5388193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5392229) 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, 20372 + ... + 20634.
It is an arithmetic number, because the mean of its divisors is an integer number (403920).
Almost surely, 25392289 is an apocalyptic number.
It is an amenable number.
5392289 is a deficient number, since it is larger than the sum of its proper divisors (1070431).
5392289 is a wasteful number, since it uses less digits than its factorization.
5392289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400.
The product of its digits is 38880, while the sum is 38.
The square root of 5392289 is about 2322.1302719701. The cubic root of 5392289 is about 175.3575167319.
The spelling of 5392289 in words is "five million, three hundred ninety-two thousand, two hundred eighty-nine".
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