Base | Representation |
---|---|
bin | 111011101000110… |
… | …0110010100011110 |
3 | 12011110102112000222 |
4 | 1313101212110132 |
5 | 13044240231420 |
6 | 530322321342 |
7 | 100406041640 |
oct | 16721462436 |
9 | 5143375028 |
10 | 2001102110 |
11 | 93762a6a7 |
12 | 47a1b9252 |
13 | 25b771bb7 |
14 | 14daa4890 |
15 | baa2e225 |
hex | 7746651e |
2001102110 has 16 divisors (see below), whose sum is σ = 4116553056. Its totient is φ = 686092128.
The previous prime is 2001102101. The next prime is 2001102119. The reversal of 2001102110 is 112011002.
It is an interprime number because it is at equal distance from previous prime (2001102101) and next prime (2001102119).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2001102119) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14293517 + ... + 14293656.
It is an arithmetic number, because the mean of its divisors is an integer number (257284566).
Almost surely, 22001102110 is an apocalyptic number.
2001102110 is an abundant number, since it is smaller than the sum of its proper divisors (2115450946).
2001102110 is a wasteful number, since it uses less digits than its factorization.
2001102110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28587187.
The product of its (nonzero) digits is 4, while the sum is 8.
The square root of 2001102110 is about 44733.6798173367. The cubic root of 2001102110 is about 1260.1524359960.
Adding to 2001102110 its reverse (112011002), we get a palindrome (2113113112).
The spelling of 2001102110 in words is "two billion, one million, one hundred two thousand, one hundred ten".
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