Base | Representation |
---|---|
bin | 11101001000101101110… |
… | …000011010000010011011 |
3 | 21002102002022201200212012 |
4 | 131020231300122002123 |
5 | 230301022420033334 |
6 | 4131450331140135 |
7 | 264440636540663 |
oct | 35105560320233 |
9 | 7072068650765 |
10 | 2002222424219 |
11 | 7021573a7016 |
12 | 2840642a464b |
13 | 116a68b176a4 |
14 | 6cc9dac71a3 |
15 | 371381789ce |
hex | 1d22dc1a09b |
2002222424219 has 8 divisors (see below), whose sum is σ = 2028946320000. Its totient is φ = 1975592462272.
The previous prime is 2002222424207. The next prime is 2002222424243. The reversal of 2002222424219 is 9124242222002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2002222424219 - 216 = 2002222358683 is a prime.
It is a super-2 number, since 2×20022224242192 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2002222424119) 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 7 ways as a sum of consecutive naturals, for example, 23440544 + ... + 23525805.
It is an arithmetic number, because the mean of its divisors is an integer number (253618290000).
Almost surely, 22002222424219 is an apocalyptic number.
2002222424219 is a deficient number, since it is larger than the sum of its proper divisors (26723895781).
2002222424219 is an equidigital number, since it uses as much as digits as its factorization.
2002222424219 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46966917.
The product of its (nonzero) digits is 18432, while the sum is 32.
The spelling of 2002222424219 in words is "two trillion, two billion, two hundred twenty-two million, four hundred twenty-four thousand, two hundred nineteen".
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