Base | Representation |
---|---|
bin | 10100001001001001100101 |
3 | 100221021021210 |
4 | 110021021211 |
5 | 2322432412 |
6 | 305102033 |
7 | 62611425 |
oct | 24111145 |
9 | 10837253 |
10 | 5280357 |
11 | 2a87235 |
12 | 1927919 |
13 | 112b594 |
14 | 9b6485 |
15 | 6e483c |
hex | 509265 |
5280357 has 8 divisors (see below), whose sum is σ = 7204384. Its totient is φ = 3438288.
The previous prime is 5280329. The next prime is 5280361. The reversal of 5280357 is 7530825.
It is a happy number.
5280357 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5280357 - 27 = 5280229 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5280367) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20338 + ... + 20595.
It is an arithmetic number, because the mean of its divisors is an integer number (900548).
Almost surely, 25280357 is an apocalyptic number.
It is an amenable number.
5280357 is a deficient number, since it is larger than the sum of its proper divisors (1924027).
5280357 is a wasteful number, since it uses less digits than its factorization.
5280357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40979.
The product of its (nonzero) digits is 8400, while the sum is 30.
The square root of 5280357 is about 2297.9027394561. The cubic root of 5280357 is about 174.1356782954.
The spelling of 5280357 in words is "five million, two hundred eighty thousand, three hundred fifty-seven".
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