Base | Representation |
---|---|
bin | 11111010010001… |
… | …01010101111100 |
3 | 200021210201120121 |
4 | 33221011111330 |
5 | 1014140144103 |
6 | 42012424324 |
7 | 6334413202 |
oct | 1751052574 |
9 | 607721517 |
10 | 262428028 |
11 | 125152075 |
12 | 73a780a4 |
13 | 424a4475 |
14 | 26bd3072 |
15 | 1808b6bd |
hex | fa4557c |
262428028 has 6 divisors (see below), whose sum is σ = 459249056. Its totient is φ = 131214012.
The previous prime is 262428017. The next prime is 262428037. The reversal of 262428028 is 820824262.
262428028 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 262427984 and 262428002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32803500 + ... + 32803507.
Almost surely, 2262428028 is an apocalyptic number.
It is an amenable number.
262428028 is a deficient number, since it is larger than the sum of its proper divisors (196821028).
262428028 is a wasteful number, since it uses less digits than its factorization.
262428028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65607011 (or 65607009 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 34.
The square root of 262428028 is about 16199.6304896130. The cubic root of 262428028 is about 640.2310591488.
The spelling of 262428028 in words is "two hundred sixty-two million, four hundred twenty-eight thousand, twenty-eight".
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