Base | Representation |
---|---|
bin | 10011111111011101011111 |
3 | 100212020211221 |
4 | 103333131133 |
5 | 2320200141 |
6 | 304154211 |
7 | 62354632 |
oct | 23773537 |
9 | 10766757 |
10 | 5240671 |
11 | 2a5a437 |
12 | 1908967 |
13 | 11164b7 |
14 | 9a5c19 |
15 | 6d7bd1 |
hex | 4ff75f |
5240671 has 4 divisors (see below), whose sum is σ = 5245344. Its totient is φ = 5236000.
The previous prime is 5240663. The next prime is 5240681. The reversal of 5240671 is 1760425.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 5240671 - 23 = 5240663 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 (5240621) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471 + ... + 3271.
It is an arithmetic number, because the mean of its divisors is an integer number (1311336).
Almost surely, 25240671 is an apocalyptic number.
5240671 is a deficient number, since it is larger than the sum of its proper divisors (4673).
5240671 is a wasteful number, since it uses less digits than its factorization.
5240671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4672.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 5240671 is about 2289.2511876157. The cubic root of 5240671 is about 173.6983256439.
The spelling of 5240671 in words is "five million, two hundred forty thousand, six hundred seventy-one".
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