Base | Representation |
---|---|
bin | 1010000110100000001011 |
3 | 11222112110212 |
4 | 22012200023 |
5 | 1134214300 |
6 | 132431335 |
7 | 31336223 |
oct | 12064013 |
9 | 4875425 |
10 | 2648075 |
11 | 15495a1 |
12 | a7854b |
13 | 719411 |
14 | 4cd083 |
15 | 374935 |
hex | 28680b |
2648075 has 12 divisors (see below), whose sum is σ = 3330888. Its totient is φ = 2088000.
The previous prime is 2648057. The next prime is 2648081. The reversal of 2648075 is 5708462.
It is not a de Polignac number, because 2648075 - 214 = 2631691 is a prime.
It is an Ulam number.
It is a Duffinian 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, 1100 + ... + 2550.
It is an arithmetic number, because the mean of its divisors is an integer number (277574).
22648075 is an apocalyptic number.
2648075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2648075 is a deficient number, since it is larger than the sum of its proper divisors (682813).
2648075 is a wasteful number, since it uses less digits than its factorization.
2648075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1534 (or 1529 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 2648075 is about 1627.2906931461. The cubic root of 2648075 is about 138.3492344748.
The spelling of 2648075 in words is "two million, six hundred forty-eight thousand, seventy-five".
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