Base | Representation |
---|---|
bin | 11111000000000000011… |
… | …011101000011011011101 |
3 | 21112122201001000122222101 |
4 | 133000000123220123131 |
5 | 234400334110203201 |
6 | 4310352410245101 |
7 | 306624043630000 |
oct | 37000033503335 |
9 | 7478631018871 |
10 | 2130311022301 |
11 | 751507042640 |
12 | 2a4a50a26791 |
13 | 125b6c9c5967 |
14 | 7517139b537 |
15 | 3a6332cad01 |
hex | 1f0006e86dd |
2130311022301 has 40 divisors (see below), whose sum is σ = 2804632336800. Its totient is φ = 1602741258720.
The previous prime is 2130311022299. The next prime is 2130311022311. The reversal of 2130311022301 is 1032201130312.
It is not a de Polignac number, because 2130311022301 - 21 = 2130311022299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130311022311) 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 39 ways as a sum of consecutive naturals, for example, 624771 + ... + 2156608.
It is an arithmetic number, because the mean of its divisors is an integer number (70115808420).
Almost surely, 22130311022301 is an apocalyptic number.
It is an amenable number.
2130311022301 is a deficient number, since it is larger than the sum of its proper divisors (674321314499).
2130311022301 is an equidigital number, since it uses as much as digits as its factorization.
2130311022301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2781447 (or 2781426 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2130311022301 its reverse (1032201130312), we get a palindrome (3162512152613).
The spelling of 2130311022301 in words is "two trillion, one hundred thirty billion, three hundred eleven million, twenty-two thousand, three hundred one".
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