Base | Representation |
---|---|
bin | 101000110111010111010… |
… | …001010001010011111011 |
3 | 100221110112001021202102112 |
4 | 220313113101101103323 |
5 | 332002221132214313 |
6 | 5550025245322535 |
7 | 406613303655056 |
oct | 50672721212373 |
9 | 10843461252375 |
10 | 2808225273083 |
11 | 992a63a57a2a |
12 | 394304b6644b |
13 | 174a78619729 |
14 | 99cc139da9d |
15 | 4d0ad4678a8 |
hex | 28dd74514fb |
2808225273083 has 8 divisors (see below), whose sum is σ = 2861378736048. Its totient is φ = 2755078035424.
The previous prime is 2808225273053. The next prime is 2808225273089. The reversal of 2808225273083 is 3803725228082.
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 2808225273083 - 210 = 2808225272059 is a prime.
It is a super-2 number, since 2×28082252730832 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2808225273089) by changing a digit.
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, 640541 + ... + 2454942.
It is an arithmetic number, because the mean of its divisors is an integer number (357672342006).
Almost surely, 22808225273083 is an apocalyptic number.
2808225273083 is a deficient number, since it is larger than the sum of its proper divisors (53153462965).
2808225273083 is a wasteful number, since it uses less digits than its factorization.
2808225273083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3112653.
The product of its (nonzero) digits is 2580480, while the sum is 50.
The spelling of 2808225273083 in words is "two trillion, eight hundred eight billion, two hundred twenty-five million, two hundred seventy-three thousand, eighty-three".
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