Base | Representation |
---|---|
bin | 100000010011100011100… |
… | …100000011010000110001 |
3 | 21212020021002011212211201 |
4 | 200103203210003100301 |
5 | 242333100334101223 |
6 | 4415510310411201 |
7 | 316251122114101 |
oct | 40234344032061 |
9 | 7766232155751 |
10 | 2220021003313 |
11 | 786561a87113 |
12 | 2ba308660b01 |
13 | 131468703169 |
14 | 79641963201 |
15 | 3cb33e6aead |
hex | 204e3903431 |
2220021003313 has 8 divisors (see below), whose sum is σ = 2245482842400. Its totient is φ = 2194570670688.
The previous prime is 2220021003301. The next prime is 2220021003331. The reversal of 2220021003313 is 3133001200222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2220021003313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2220024003313) 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, 2488231 + ... + 3260572.
It is an arithmetic number, because the mean of its divisors is an integer number (280685355300).
Almost surely, 22220021003313 is an apocalyptic number.
It is an amenable number.
2220021003313 is a deficient number, since it is larger than the sum of its proper divisors (25461839087).
2220021003313 is an equidigital number, since it uses as much as digits as its factorization.
2220021003313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5753231.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 2220021003313 its reverse (3133001200222), we get a palindrome (5353022203535).
The spelling of 2220021003313 in words is "two trillion, two hundred twenty billion, twenty-one million, three thousand, three hundred thirteen".
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