Base | Representation |
---|---|
bin | 1011001110001001… |
… | …0010101010110110 |
3 | 21202220211002112210 |
4 | 2303202102222312 |
5 | 22132100023110 |
6 | 1214515554250 |
7 | 134433343545 |
oct | 26342225266 |
9 | 7686732483 |
10 | 3012111030 |
11 | 1306292665 |
12 | 7008bb986 |
13 | 390064c26 |
14 | 20807a15c |
15 | 129687520 |
hex | b3892ab6 |
3012111030 has 16 divisors (see below), whose sum is σ = 7229066544. Its totient is φ = 803229600.
The previous prime is 3012111023. The next prime is 3012111061. The reversal of 3012111030 is 301112103.
3012111030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 3012110997 and 3012111015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50201821 + ... + 50201880.
It is an arithmetic number, because the mean of its divisors is an integer number (451816659).
Almost surely, 23012111030 is an apocalyptic number.
3012111030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3012111030 is an abundant number, since it is smaller than the sum of its proper divisors (4216955514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3012111030 is a wasteful number, since it uses less digits than its factorization.
3012111030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100403711.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 3012111030 is about 54882.7024662598. The cubic root of 3012111030 is about 1444.1877564628.
Adding to 3012111030 its reverse (301112103), we get a palindrome (3313223133).
The spelling of 3012111030 in words is "three billion, twelve million, one hundred eleven thousand, thirty".
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