Base | Representation |
---|---|
bin | 1011000111011110101011… |
… | …0011000001101101010010 |
3 | 1121021112000022222112202202 |
4 | 2301313222303001231102 |
5 | 3100230423011431002 |
6 | 41555120243443202 |
7 | 2401043223644504 |
oct | 261675263015522 |
9 | 47245008875682 |
10 | 12223121202002 |
11 | 3992884298307 |
12 | 1454b0a686502 |
13 | 6a8834c25c79 |
14 | 3038606dbd74 |
15 | 162e41146502 |
hex | b1deacc1b52 |
12223121202002 has 16 divisors (see below), whose sum is σ = 18630999387072. Its totient is φ = 6013010285040.
The previous prime is 12223121201989. The next prime is 12223121202041. The reversal of 12223121202002 is 20020212132221.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55442558 + ... + 55662585.
It is an arithmetic number, because the mean of its divisors is an integer number (1164437461692).
Almost surely, 212223121202002 is an apocalyptic number.
12223121202002 is a deficient number, since it is larger than the sum of its proper divisors (6407878185070).
12223121202002 is a wasteful number, since it uses less digits than its factorization.
12223121202002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111106033.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 12223121202002 its reverse (20020212132221), we get a palindrome (32243333334223).
The spelling of 12223121202002 in words is "twelve trillion, two hundred twenty-three billion, one hundred twenty-one million, two hundred two thousand, two".
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