Base | Representation |
---|---|
bin | 111110001101010… |
… | …0111111101011000 |
3 | 12101110201120122211 |
4 | 1330122213331120 |
5 | 13233330313300 |
6 | 543043124504 |
7 | 102504134521 |
oct | 17432477530 |
9 | 5343646584 |
10 | 2087354200 |
11 | 981291118 |
12 | 4a3073734 |
13 | 2735b0c39 |
14 | 15b317848 |
15 | c33ba4ba |
hex | 7c6a7f58 |
2087354200 has 24 divisors (see below), whose sum is σ = 4853098980. Its totient is φ = 834941600.
The previous prime is 2087354179. The next prime is 2087354207. The reversal of 2087354200 is 24537802.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2087354207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5218186 + ... + 5218585.
Almost surely, 22087354200 is an apocalyptic number.
2087354200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2087354200 is an abundant number, since it is smaller than the sum of its proper divisors (2765744780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2087354200 is a wasteful number, since it uses less digits than its factorization.
2087354200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10436787 (or 10436778 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 2087354200 is about 45687.5716141710. The cubic root of 2087354200 is about 1278.0035200966.
The spelling of 2087354200 in words is "two billion, eighty-seven million, three hundred fifty-four thousand, two hundred".
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