Base | Representation |
---|---|
bin | 111110001101010… |
… | …1001001110000100 |
3 | 12101110201211202002 |
4 | 1330122221032010 |
5 | 13233330444424 |
6 | 543043204432 |
7 | 102504155546 |
oct | 17432511604 |
9 | 5343654662 |
10 | 2087359364 |
11 | 981294a92 |
12 | 4a3076718 |
13 | 2735b33ac |
14 | 15b319696 |
15 | c33bbcae |
hex | 7c6a9384 |
2087359364 has 48 divisors (see below), whose sum is σ = 3831831360. Its totient is φ = 994076160.
The previous prime is 2087359333. The next prime is 2087359471. The reversal of 2087359364 is 4639537802.
It is a happy number.
It is a super-2 number, since 2×20873593642 = 8714138228956968992, which contains 22 as substring.
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, 1210607 + ... + 1212329.
It is an arithmetic number, because the mean of its divisors is an integer number (79829820).
Almost surely, 22087359364 is an apocalyptic number.
It is an amenable number.
2087359364 is a deficient number, since it is larger than the sum of its proper divisors (1744471996).
2087359364 is a wasteful number, since it uses less digits than its factorization.
2087359364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1940 (or 1938 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 47.
The square root of 2087359364 is about 45687.6281284113. The cubic root of 2087359364 is about 1278.0045739993.
The spelling of 2087359364 in words is "two billion, eighty-seven million, three hundred fifty-nine thousand, three hundred sixty-four".
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