Base | Representation |
---|---|
bin | 1011000111111100111000… |
… | …1000110101001101010101 |
3 | 1121022021221110201002020021 |
4 | 2301333032020311031111 |
5 | 3100344024430011201 |
6 | 42002541042105141 |
7 | 2401451201155426 |
oct | 261771610651525 |
9 | 47267843632207 |
10 | 12231230313301 |
11 | 399626570a68a |
12 | 14565b234b1b1 |
13 | 6a9527c4ca8c |
14 | 303dcd68964d |
15 | 163267ee5ea1 |
hex | b1fce235355 |
12231230313301 has 16 divisors (see below), whose sum is σ = 12477754224000. Its totient is φ = 11987750628288.
The previous prime is 12231230313271. The next prime is 12231230313317. The reversal of 12231230313301 is 10331303213221.
It is a cyclic number.
It is not a de Polignac number, because 12231230313301 - 229 = 12230693442389 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12231233313301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2812530 + ... + 5689708.
It is an arithmetic number, because the mean of its divisors is an integer number (779859639000).
Almost surely, 212231230313301 is an apocalyptic number.
It is an amenable number.
12231230313301 is a deficient number, since it is larger than the sum of its proper divisors (246523910699).
12231230313301 is a wasteful number, since it uses less digits than its factorization.
12231230313301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2877708.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 12231230313301 its reverse (10331303213221), we get a palindrome (22562533526522).
The spelling of 12231230313301 in words is "twelve trillion, two hundred thirty-one billion, two hundred thirty million, three hundred thirteen thousand, three hundred one".
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