Base | Representation |
---|---|
bin | 10101000110101010… |
… | …11001011101101000 |
3 | 1002020121211022210121 |
4 | 22203111121131220 |
5 | 141201014330440 |
6 | 5112142053024 |
7 | 550526236606 |
oct | 124325313550 |
9 | 32217738717 |
10 | 11330230120 |
11 | 489468a650 |
12 | 224257a174 |
13 | 10b747b0a1 |
14 | 796ab2876 |
15 | 464a7034a |
hex | 2a3559768 |
11330230120 has 64 divisors (see below), whose sum is σ = 27891086400. Its totient is φ = 4108154880.
The previous prime is 11330230117. The next prime is 11330230127. The reversal of 11330230120 is 2103203311.
11330230120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×113302301202 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11330230094 and 11330230103.
It is not an unprimeable number, because it can be changed into a prime (11330230127) 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 15 ways as a sum of consecutive naturals, for example, 115576 + ... + 189784.
It is an arithmetic number, because the mean of its divisors is an integer number (435798225).
Almost surely, 211330230120 is an apocalyptic number.
11330230120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11330230120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13945543200).
11330230120 is an abundant number, since it is smaller than the sum of its proper divisors (16560856280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11330230120 is a wasteful number, since it uses less digits than its factorization.
11330230120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74578 (or 74574 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 11330230120 its reverse (2103203311), we get a palindrome (13433433431).
The spelling of 11330230120 in words is "eleven billion, three hundred thirty million, two hundred thirty thousand, one hundred twenty".
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