Base | Representation |
---|---|
bin | 111110111110001… |
… | …1101011010010110 |
3 | 12110020222120121101 |
4 | 1331330131122112 |
5 | 13311412013420 |
6 | 545400540314 |
7 | 103235133043 |
oct | 17574353226 |
9 | 5406876541 |
10 | 2113001110 |
11 | 994809010 |
12 | 4ab78169a |
13 | 2789c071c |
14 | 1608b21ca |
15 | c578460a |
hex | 7df1d696 |
2113001110 has 32 divisors (see below), whose sum is σ = 4211108352. Its totient is φ = 756893280.
The previous prime is 2113001087. The next prime is 2113001113. The reversal of 2113001110 is 111003112.
It is a super-2 number, since 2×21130011102 = 8929547381722464200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2113001113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135982 + ... + 150721.
It is an arithmetic number, because the mean of its divisors is an integer number (131597136).
Almost surely, 22113001110 is an apocalyptic number.
2113001110 is a deficient number, since it is larger than the sum of its proper divisors (2098107242).
2113001110 is a wasteful number, since it uses less digits than its factorization.
2113001110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286788.
The product of its (nonzero) digits is 6, while the sum is 10.
The square root of 2113001110 is about 45967.3918120226. The cubic root of 2113001110 is about 1283.2164206008.
Adding to 2113001110 its reverse (111003112), we get a palindrome (2224004222).
The spelling of 2113001110 in words is "two billion, one hundred thirteen million, one thousand, one hundred ten".
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