Base | Representation |
---|---|
bin | 110010001000… |
… | …0110000100010 |
3 | 1211110022120000 |
4 | 1210100300202 |
5 | 23212024132 |
6 | 2335200430 |
7 | 436254642 |
oct | 144206042 |
9 | 54408500 |
10 | 26283042 |
11 | 13921925 |
12 | 8976116 |
13 | 55a31c6 |
14 | 36c2522 |
15 | 249287c |
hex | 1910c22 |
26283042 has 40 divisors (see below), whose sum is σ = 62000400. Its totient is φ = 8298936.
The previous prime is 26283041. The next prime is 26283053. The reversal of 26283042 is 24038262.
26283042 is a `hidden beast` number, since 2 + 628 + 30 + 4 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 26282997 and 26283015.
It is not an unprimeable number, because it can be changed into a prime (26283041) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1192 + ... + 7347.
It is an arithmetic number, because the mean of its divisors is an integer number (1550010).
Almost surely, 226283042 is an apocalyptic number.
26283042 is an abundant number, since it is smaller than the sum of its proper divisors (35717358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26283042 is a wasteful number, since it uses less digits than its factorization.
26283042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8572 (or 8563 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 26283042 is about 5126.6989379132. The cubic root of 26283042 is about 297.3207431756.
The spelling of 26283042 in words is "twenty-six million, two hundred eighty-three thousand, forty-two".
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