Base | Representation |
---|---|
bin | 10110000011001000100111 |
3 | 101212122200100 |
4 | 112003020213 |
5 | 2434430012 |
6 | 323515143 |
7 | 100062222 |
oct | 26031047 |
9 | 11778610 |
10 | 5780007 |
11 | 3298672 |
12 | 1b28ab3 |
13 | 1274b2c |
14 | aa65b9 |
15 | 7928dc |
hex | 583227 |
5780007 has 6 divisors (see below), whose sum is σ = 8348912. Its totient is φ = 3853332.
The previous prime is 5779999. The next prime is 5780087. The reversal of 5780007 is 7000875.
5780007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5780007 - 23 = 5779999 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 (5780087) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 321103 + ... + 321120.
Almost surely, 25780007 is an apocalyptic number.
5780007 is a deficient number, since it is larger than the sum of its proper divisors (2568905).
5780007 is a wasteful number, since it uses less digits than its factorization.
5780007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 642229 (or 642226 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 27.
The square root of 5780007 is about 2404.1645118419. The cubic root of 5780007 is about 179.4634950840.
The spelling of 5780007 in words is "five million, seven hundred eighty thousand, seven".
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