Base | Representation |
---|---|
bin | 111111011111011… |
… | …1111001110010000 |
3 | 12111110210121210002 |
4 | 1332332333032100 |
5 | 13330343103404 |
6 | 551222425132 |
7 | 103536310361 |
oct | 17676771620 |
9 | 5443717702 |
10 | 2130441104 |
11 | 9a363aa30 |
12 | 4b55921a8 |
13 | 27c4b884c |
14 | 162d31b68 |
15 | c707bc1e |
hex | 7efbf390 |
2130441104 has 40 divisors (see below), whose sum is σ = 4576820160. Its totient is φ = 952502400.
The previous prime is 2130441097. The next prime is 2130441107. The reversal of 2130441104 is 4011440312.
It is a super-2 number, since 2×21304411042 = 9077558595225477632, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2130441107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88484 + ... + 109955.
It is an arithmetic number, because the mean of its divisors is an integer number (114420504).
Almost surely, 22130441104 is an apocalyptic number.
It is an amenable number.
2130441104 is an abundant number, since it is smaller than the sum of its proper divisors (2446379056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2130441104 is a wasteful number, since it uses less digits than its factorization.
2130441104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198519 (or 198513 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 2130441104 is about 46156.7016152584. The cubic root of 2130441104 is about 1286.7371628921.
Adding to 2130441104 its reverse (4011440312), we get a palindrome (6141881416).
The spelling of 2130441104 in words is "two billion, one hundred thirty million, four hundred forty-one thousand, one hundred four".
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