Base | Representation |
---|---|
bin | 100001000010111111011 |
3 | 2001000102111 |
4 | 10020113323 |
5 | 234123000 |
6 | 35113151 |
7 | 12130033 |
oct | 4102773 |
9 | 2030374 |
10 | 1082875 |
11 | 67a642 |
12 | 4427b7 |
13 | 2bbb71 |
14 | 2028c3 |
15 | 165cba |
hex | 1085fb |
1082875 has 8 divisors (see below), whose sum is σ = 1351584. Its totient is φ = 866200.
The previous prime is 1082801. The next prime is 1082881. The reversal of 1082875 is 5782801.
It is not a de Polignac number, because 1082875 - 213 = 1074683 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4207 + ... + 4456.
It is an arithmetic number, because the mean of its divisors is an integer number (168948).
21082875 is an apocalyptic number.
1082875 is a deficient number, since it is larger than the sum of its proper divisors (268709).
1082875 is an frugal number, since it uses more digits than its factorization.
1082875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8678 (or 8668 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 31.
The square root of 1082875 is about 1040.6128002288. The cubic root of 1082875 is about 102.6895165216.
The spelling of 1082875 in words is "one million, eighty-two thousand, eight hundred seventy-five".
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