Base | Representation |
---|---|
bin | 10001011001111… |
… | …10100011011100 |
3 | 101011201222201020 |
4 | 20230332203130 |
5 | 244334231114 |
6 | 22253244140 |
7 | 3422023062 |
oct | 1054764334 |
9 | 334658636 |
10 | 146008284 |
11 | 75466204 |
12 | 40a93650 |
13 | 24332046 |
14 | 1556a032 |
15 | cc41aa9 |
hex | 8b3e8dc |
146008284 has 12 divisors (see below), whose sum is σ = 340686024. Its totient is φ = 48669424.
The previous prime is 146008271. The next prime is 146008307. The reversal of 146008284 is 482800641.
146008284 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6083667 + ... + 6083690.
It is an arithmetic number, because the mean of its divisors is an integer number (28390502).
Almost surely, 2146008284 is an apocalyptic number.
It is an amenable number.
146008284 is an abundant number, since it is smaller than the sum of its proper divisors (194677740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146008284 is a wasteful number, since it uses less digits than its factorization.
146008284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12167364 (or 12167362 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 33.
The square root of 146008284 is about 12083.3887630913. The cubic root of 146008284 is about 526.5737016563.
The spelling of 146008284 in words is "one hundred forty-six million, eight thousand, two hundred eighty-four".
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