Base | Representation |
---|---|
bin | 11111101111010001100 |
3 | 1221211121222 |
4 | 3331322030 |
5 | 231240022 |
6 | 34142512 |
7 | 11561051 |
oct | 3757214 |
9 | 1854558 |
10 | 1040012 |
11 | 650416 |
12 | 421a38 |
13 | 2a54bc |
14 | 1d1028 |
15 | 158242 |
hex | fde8c |
1040012 has 6 divisors (see below), whose sum is σ = 1820028. Its totient is φ = 520004.
The previous prime is 1039999. The next prime is 1040021. The reversal of 1040012 is 2100401.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129998 + ... + 130005.
It is an arithmetic number, because the mean of its divisors is an integer number (303338).
21040012 is an apocalyptic number.
It is an amenable number.
1040012 is a deficient number, since it is larger than the sum of its proper divisors (780016).
1040012 is a wasteful number, since it uses less digits than its factorization.
1040012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260007 (or 260005 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 8.
The square root of 1040012 is about 1019.8097861856. The cubic root of 1040012 is about 101.3163300572.
Adding to 1040012 its reverse (2100401), we get a palindrome (3140413).
The spelling of 1040012 in words is "one million, forty thousand, twelve".
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