Base | Representation |
---|---|
bin | 111111011111011… |
… | …1000001100001101 |
3 | 12111110202011021022 |
4 | 1332332320030031 |
5 | 13330341143201 |
6 | 551222043525 |
7 | 103536130403 |
oct | 17676701415 |
9 | 5443664238 |
10 | 2130412301 |
11 | 9a3620326 |
12 | 4b55795a5 |
13 | 27c4a86c4 |
14 | 162d25473 |
15 | c707341b |
hex | 7efb830d |
2130412301 has 8 divisors (see below), whose sum is σ = 2147523840. Its totient is φ = 2113369552.
The previous prime is 2130412267. The next prime is 2130412309. The reversal of 2130412301 is 1032140312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2130412301 - 218 = 2130150157 is a prime.
It is a super-2 number, since 2×21304123012 = 9077313144504229202, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2130412301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130412309) by changing a digit.
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, 45911 + ... + 79803.
It is an arithmetic number, because the mean of its divisors is an integer number (268440480).
Almost surely, 22130412301 is an apocalyptic number.
It is an amenable number.
2130412301 is a deficient number, since it is larger than the sum of its proper divisors (17111539).
2130412301 is a wasteful number, since it uses less digits than its factorization.
2130412301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34395.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2130412301 is about 46156.3896010076. The cubic root of 2130412301 is about 1286.7313640840.
Adding to 2130412301 its reverse (1032140312), we get a palindrome (3162552613).
The spelling of 2130412301 in words is "two billion, one hundred thirty million, four hundred twelve thousand, three hundred one".
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