Base | Representation |
---|---|
bin | 111110001101010… |
… | …0111001101000010 |
3 | 12101110201102102020 |
4 | 1330122213031002 |
5 | 13233330213411 |
6 | 543043102310 |
7 | 102504122511 |
oct | 17432471502 |
9 | 5343642366 |
10 | 2087351106 |
11 | 981289865 |
12 | 4a3071996 |
13 | 2735ac6c9 |
14 | 15b316678 |
15 | c33b9606 |
hex | 7c6a7342 |
2087351106 has 8 divisors (see below), whose sum is σ = 4174702224. Its totient is φ = 695783700.
The previous prime is 2087351089. The next prime is 2087351113. The reversal of 2087351106 is 6011537802.
2087351106 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
2087351106 is an admirable 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, 173945920 + ... + 173945931.
It is an arithmetic number, because the mean of its divisors is an integer number (521837778).
Almost surely, 22087351106 is an apocalyptic number.
2087351106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2087351106 is a wasteful number, since it uses less digits than its factorization.
2087351106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347891856.
The product of its (nonzero) digits is 10080, while the sum is 33.
The square root of 2087351106 is about 45687.5377537464. The cubic root of 2087351106 is about 1278.0028886521.
Adding to 2087351106 its reverse (6011537802), we get a palindrome (8098888908).
The spelling of 2087351106 in words is "two billion, eighty-seven million, three hundred fifty-one thousand, one hundred six".
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