Base | Representation |
---|---|
bin | 1000001111111110… |
… | …1111100001100110 |
3 | 12201100000112020120 |
4 | 2003333233201212 |
5 | 14013404300110 |
6 | 1003424542410 |
7 | 105610103124 |
oct | 20377574146 |
9 | 5640015216 |
10 | 2214525030 |
11 | a37050483 |
12 | 519781a06 |
13 | 293a48a53 |
14 | 17017c914 |
15 | ce63a870 |
hex | 83fef866 |
2214525030 has 16 divisors (see below), whose sum is σ = 5314860144. Its totient is φ = 590540000.
The previous prime is 2214525017. The next prime is 2214525041. The reversal of 2214525030 is 305254122.
It is a super-2 number, since 2×22145250302 = 9808242216993001800, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36908721 + ... + 36908780.
It is an arithmetic number, because the mean of its divisors is an integer number (332178759).
Almost surely, 22214525030 is an apocalyptic number.
2214525030 is an abundant number, since it is smaller than the sum of its proper divisors (3100335114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2214525030 is a wasteful number, since it uses less digits than its factorization.
2214525030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73817511.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 2214525030 is about 47058.7402083821. The cubic root of 2214525030 is about 1303.4474630221.
Adding to 2214525030 its reverse (305254122), we get a palindrome (2519779152).
The spelling of 2214525030 in words is "two billion, two hundred fourteen million, five hundred twenty-five thousand, thirty".
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