Base | Representation |
---|---|
bin | 10100010111110001100101 |
3 | 101001022110110 |
4 | 110113301211 |
5 | 2331342021 |
6 | 310243233 |
7 | 63251163 |
oct | 24276145 |
9 | 11038413 |
10 | 5340261 |
11 | 3018243 |
12 | 1956519 |
13 | 114c924 |
14 | 9d0233 |
15 | 707476 |
hex | 517c65 |
5340261 has 8 divisors (see below), whose sum is σ = 7539264. Its totient is φ = 3350720.
The previous prime is 5340259. The next prime is 5340287. The reversal of 5340261 is 1620435.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5340261 - 21 = 5340259 is a prime.
5340261 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5340221) 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, 52305 + ... + 52406.
It is an arithmetic number, because the mean of its divisors is an integer number (942408).
Almost surely, 25340261 is an apocalyptic number.
5340261 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
5340261 is a deficient number, since it is larger than the sum of its proper divisors (2199003).
5340261 is a wasteful number, since it uses less digits than its factorization.
5340261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104731.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 5340261 is about 2310.9004738413. The cubic root of 5340261 is about 174.7917086450.
Adding to 5340261 its reverse (1620435), we get a palindrome (6960696).
The spelling of 5340261 in words is "five million, three hundred forty thousand, two hundred sixty-one".
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