Base | Representation |
---|---|
bin | 1011000110101101110101… |
… | …1111111101111110101101 |
3 | 1121020021011210222001211021 |
4 | 2301223131133331332231 |
5 | 3100022101334402201 |
6 | 41545111433454141 |
7 | 2400100336530220 |
oct | 261533537757655 |
9 | 47207153861737 |
10 | 12210013200301 |
11 | 3988268156654 |
12 | 1452470871351 |
13 | 6a752636b647 |
14 | 302d7989b5b7 |
15 | 1629254adea1 |
hex | b1add7fdfad |
12210013200301 has 4 divisors (see below), whose sum is σ = 13954300800352. Its totient is φ = 10465725600252.
The previous prime is 12210013200239. The next prime is 12210013200323. The reversal of 12210013200301 is 10300231001221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12210013200301 - 29 = 12210013199789 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 (12210013200361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 872143800015 + ... + 872143800028.
It is an arithmetic number, because the mean of its divisors is an integer number (3488575200088).
Almost surely, 212210013200301 is an apocalyptic number.
It is an amenable number.
12210013200301 is a deficient number, since it is larger than the sum of its proper divisors (1744287600051).
12210013200301 is an equidigital number, since it uses as much as digits as its factorization.
12210013200301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1744287600050.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 12210013200301 its reverse (10300231001221), we get a palindrome (22510244201522).
The spelling of 12210013200301 in words is "twelve trillion, two hundred ten billion, thirteen million, two hundred thousand, three hundred one".
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