Base | Representation |
---|---|
bin | 100001000101101… |
… | …1101011000110100 |
3 | 2212101020002120002 |
4 | 1002023131120310 |
5 | 4233214101322 |
6 | 302101330432 |
7 | 36341252600 |
oct | 10213353064 |
9 | 2771202502 |
10 | 1110300212 |
11 | 51a80aa8a |
12 | 26ba06a18 |
13 | 149049098 |
14 | a7660500 |
15 | 6771cc92 |
hex | 422dd634 |
1110300212 has 18 divisors (see below), whose sum is σ = 2260254402. Its totient is φ = 475842864.
The previous prime is 1110300211. The next prime is 1110300239. The reversal of 1110300212 is 2120030111.
It can be written as a sum of positive squares in only one way, i.e., 978188176 + 132112036 = 31276^2 + 11494^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1110300193 and 1110300202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1110300211) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2832203 + ... + 2832594.
It is an arithmetic number, because the mean of its divisors is an integer number (125569689).
Almost surely, 21110300212 is an apocalyptic number.
It is an amenable number.
1110300212 is an abundant number, since it is smaller than the sum of its proper divisors (1149954190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1110300212 is a wasteful number, since it uses less digits than its factorization.
1110300212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5664815 (or 5664806 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 1110300212 is about 33321.1676266004. The cubic root of 1110300212 is about 1035.4921421232.
Adding to 1110300212 its reverse (2120030111), we get a palindrome (3230330323).
The spelling of 1110300212 in words is "one billion, one hundred ten million, three hundred thousand, two hundred twelve".
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