Base | Representation |
---|---|
bin | 1011001000100010011110… |
… | …0001111110101000100001 |
3 | 1121100020222122020220021120 |
4 | 2302020213201332220201 |
5 | 3101030210410343241 |
6 | 42011330151242453 |
7 | 2402256215200521 |
oct | 262104741765041 |
9 | 47306878226246 |
10 | 12241320012321 |
11 | 399a57301a914 |
12 | 1458549379429 |
13 | 6aa4753b519a |
14 | 3046a96bb681 |
15 | 163658bc1666 |
hex | b222787ea21 |
12241320012321 has 8 divisors (see below), whose sum is σ = 16322535076224. Its totient is φ = 8160492478320.
The previous prime is 12241320012319. The next prime is 12241320012329. The reversal of 12241320012321 is 12321002314221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12241320012321 - 21 = 12241320012319 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12241320012291 and 12241320012300.
It is not an unprimeable number, because it can be changed into a prime (12241320012329) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96808761 + ... + 96935126.
It is an arithmetic number, because the mean of its divisors is an integer number (2040316884528).
Almost surely, 212241320012321 is an apocalyptic number.
It is an amenable number.
12241320012321 is a deficient number, since it is larger than the sum of its proper divisors (4081215063903).
12241320012321 is a wasteful number, since it uses less digits than its factorization.
12241320012321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193764951.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 12241320012321 its reverse (12321002314221), we get a palindrome (24562322326542).
The spelling of 12241320012321 in words is "twelve trillion, two hundred forty-one billion, three hundred twenty million, twelve thousand, three hundred twenty-one".
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