Base | Representation |
---|---|
bin | 10101001000100110101111 |
3 | 101102110211020 |
4 | 111020212233 |
5 | 2404242041 |
6 | 314425223 |
7 | 65043252 |
oct | 25104657 |
9 | 11373736 |
10 | 5540271 |
11 | 3144540 |
12 | 1a32213 |
13 | 11bc989 |
14 | a43099 |
15 | 746866 |
hex | 5489af |
5540271 has 8 divisors (see below), whose sum is σ = 8058624. Its totient is φ = 3357720.
The previous prime is 5540257. The next prime is 5540273. The reversal of 5540271 is 1720455.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5540271 - 25 = 5540239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5540273) 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, 83911 + ... + 83976.
It is an arithmetic number, because the mean of its divisors is an integer number (1007328).
Almost surely, 25540271 is an apocalyptic number.
5540271 is a deficient number, since it is larger than the sum of its proper divisors (2518353).
5540271 is a wasteful number, since it uses less digits than its factorization.
5540271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167901.
The product of its (nonzero) digits is 1400, while the sum is 24.
The square root of 5540271 is about 2353.7780269176. The cubic root of 5540271 is about 176.9471897095.
The spelling of 5540271 in words is "five million, five hundred forty thousand, two hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •