Base | Representation |
---|---|
bin | 10110000011001010010011 |
3 | 101212122211100 |
4 | 112003022103 |
5 | 2434430430 |
6 | 323515443 |
7 | 100062435 |
oct | 26031223 |
9 | 11778740 |
10 | 5780115 |
11 | 3298760 |
12 | 1b28b83 |
13 | 1274bb3 |
14 | aa6655 |
15 | 792960 |
hex | 583293 |
5780115 has 24 divisors (see below), whose sum is σ = 10930608. Its totient is φ = 2802240.
The previous prime is 5780111. The next prime is 5780147. The reversal of 5780115 is 5110875.
It is not a de Polignac number, because 5780115 - 22 = 5780111 is a prime.
It is a nialpdrome in base 14.
It is a zygodrome in base 14.
It is not an unprimeable number, because it can be changed into a prime (5780111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5344 + ... + 6333.
It is an arithmetic number, because the mean of its divisors is an integer number (455442).
Almost surely, 25780115 is an apocalyptic number.
5780115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5780115 is a deficient number, since it is larger than the sum of its proper divisors (5150493).
5780115 is a wasteful number, since it uses less digits than its factorization.
5780115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11699 (or 11696 counting only the distinct ones).
The product of its (nonzero) digits is 1400, while the sum is 27.
The square root of 5780115 is about 2404.1869727623. The cubic root of 5780115 is about 179.4646128414.
The spelling of 5780115 in words is "five million, seven hundred eighty thousand, one hundred fifteen".
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