Base | Representation |
---|---|
bin | 10010010000000011110111 |
3 | 100000001221002 |
4 | 102100003313 |
5 | 2211100000 |
6 | 250313515 |
7 | 55444421 |
oct | 22200367 |
9 | 10001832 |
10 | 4784375 |
11 | 2778632 |
12 | 172889b |
13 | cb68bb |
14 | 8c7811 |
15 | 6478d5 |
hex | 4900f7 |
4784375 has 12 divisors (see below), whose sum is σ = 5983992. Its totient is φ = 3825000.
The previous prime is 4784341. The next prime is 4784401. The reversal of 4784375 is 5734874.
It is not a de Polignac number, because 4784375 - 222 = 590071 is a prime.
It is a Duffinian number.
It is a nialpdrome in base 5 and base 7.
It is a zygodrome in base 5.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2360 + ... + 3890.
It is an arithmetic number, because the mean of its divisors is an integer number (498666).
Almost surely, 24784375 is an apocalyptic number.
4784375 is a deficient number, since it is larger than the sum of its proper divisors (1199617).
4784375 is an frugal number, since it uses more digits than its factorization.
4784375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1556 (or 1536 counting only the distinct ones).
The product of its digits is 94080, while the sum is 38.
The square root of 4784375 is about 2187.3214212822. The cubic root of 4784375 is about 168.5032974903.
The spelling of 4784375 in words is "four million, seven hundred eighty-four thousand, three hundred seventy-five".
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