Base | Representation |
---|---|
bin | 111110111000011000111 |
3 | 10212200110100 |
4 | 13313003013 |
5 | 1011413422 |
6 | 112055143 |
7 | 23341152 |
oct | 7670307 |
9 | 3780410 |
10 | 2060487 |
11 | 1188090 |
12 | 8344b3 |
13 | 571b30 |
14 | 3b8c99 |
15 | 2aa7ac |
hex | 1f70c7 |
2060487 has 24 divisors (see below), whose sum is σ = 3498768. Its totient is φ = 1152000.
The previous prime is 2060473. The next prime is 2060489. The reversal of 2060487 is 7840602.
It is not a de Polignac number, because 2060487 - 28 = 2060231 is a prime.
2060487 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 2060487.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2060489) by changing a digit.
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 in 23 ways as a sum of consecutive naturals, for example, 487 + ... + 2087.
It is an arithmetic number, because the mean of its divisors is an integer number (145782).
22060487 is an apocalyptic number.
2060487 is a deficient number, since it is larger than the sum of its proper divisors (1438281).
2060487 is a wasteful number, since it uses less digits than its factorization.
2060487 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1631 (or 1628 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 2060487 is about 1435.4396539040. The cubic root of 2060487 is about 127.2496587287.
The spelling of 2060487 in words is "two million, sixty thousand, four hundred eighty-seven".
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