Base | Representation |
---|---|
bin | 111111101000101… |
… | …1101101001001100 |
3 | 12111210220200101201 |
4 | 1333101131221030 |
5 | 13333113044200 |
6 | 551514315244 |
7 | 103625421442 |
oct | 17721355114 |
9 | 5453820351 |
10 | 2135284300 |
11 | 9a6348776 |
12 | 4b7128b24 |
13 | 2804c3146 |
14 | 163832b92 |
15 | c76d6c6a |
hex | 7f45da4c |
2135284300 has 18 divisors (see below), whose sum is σ = 4633567148. Its totient is φ = 854113680.
The previous prime is 2135284271. The next prime is 2135284301. The reversal of 2135284300 is 34825312.
It is not an unprimeable number, because it can be changed into a prime (2135284301) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10676322 + ... + 10676521.
Almost surely, 22135284300 is an apocalyptic number.
2135284300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2135284300 is an abundant number, since it is smaller than the sum of its proper divisors (2498282848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2135284300 is a wasteful number, since it uses less digits than its factorization.
2135284300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21352857 (or 21352850 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 2135284300 is about 46209.1365424631. The cubic root of 2135284300 is about 1287.7114844101.
The spelling of 2135284300 in words is "two billion, one hundred thirty-five million, two hundred eighty-four thousand, three hundred".
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