Base | Representation |
---|---|
bin | 1011011000110101110010 |
3 | 12121200002210 |
4 | 23120311302 |
5 | 1231012310 |
6 | 143552550 |
7 | 34242405 |
oct | 13306562 |
9 | 5550083 |
10 | 2985330 |
11 | 1759a17 |
12 | bbb756 |
13 | 806a8a |
14 | 579d3c |
15 | 3de820 |
hex | 2d8d72 |
2985330 has 32 divisors (see below), whose sum is σ = 7216128. Its totient is φ = 790400.
The previous prime is 2985329. The next prime is 2985373. The reversal of 2985330 is 335892.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5470 + ... + 5990.
It is an arithmetic number, because the mean of its divisors is an integer number (225504).
22985330 is an apocalyptic number.
2985330 is an abundant number, since it is smaller than the sum of its proper divisors (4230798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2985330 is a wasteful number, since it uses less digits than its factorization.
2985330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 722.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 2985330 is about 1727.8107535260. The cubic root of 2985330 is about 143.9894861151.
The spelling of 2985330 in words is "two million, nine hundred eighty-five thousand, three hundred thirty".
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