Base | Representation |
---|---|
bin | 10110000011001001010001 |
3 | 101212122201220 |
4 | 112003021101 |
5 | 2434430144 |
6 | 323515253 |
7 | 100062312 |
oct | 26031121 |
9 | 11778656 |
10 | 5780049 |
11 | 3298700 |
12 | 1b28b29 |
13 | 1274b62 |
14 | aa6609 |
15 | 792919 |
hex | 583251 |
5780049 has 12 divisors (see below), whose sum is σ = 8471568. Its totient is φ = 3502840.
The previous prime is 5779999. The next prime is 5780087. The reversal of 5780049 is 9400875.
It is not a de Polignac number, because 5780049 - 28 = 5779793 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (5780249) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7599 + ... + 8324.
It is an arithmetic number, because the mean of its divisors is an integer number (705964).
Almost surely, 25780049 is an apocalyptic number.
It is an amenable number.
5780049 is a deficient number, since it is larger than the sum of its proper divisors (2691519).
5780049 is a wasteful number, since it uses less digits than its factorization.
5780049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15948 (or 15937 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 33.
The square root of 5780049 is about 2404.1732466692. The cubic root of 5780049 is about 179.4639297691.
The spelling of 5780049 in words is "five million, seven hundred eighty thousand, forty-nine".
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