Base | Representation |
---|---|
bin | 110010101110100110011101… |
… | …001000101000001001011001 |
3 | 1002020221121021000100201122102 |
4 | 302232212131020220021121 |
5 | 213220321422343201400 |
6 | 2110300520122533145 |
7 | 64664532521056040 |
oct | 6256463510501131 |
9 | 1066847230321572 |
10 | 223104712475225 |
11 | 650a71a4956589 |
12 | 210332309671b5 |
13 | 97648b7cc0409 |
14 | 3d1447ba13557 |
15 | 1abd6eb4629d5 |
hex | cae99d228259 |
223104712475225 has 24 divisors (see below), whose sum is σ = 324716418598848. Its totient is φ = 148851329400000.
The previous prime is 223104712475171. The next prime is 223104712475233. The reversal of 223104712475225 is 522574217401322.
It is not a de Polignac number, because 223104712475225 - 218 = 223104712213081 is a prime.
It is a super-3 number, since 3×2231047124752253 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 223104712475225.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17228156651 + ... + 17228169600.
It is an arithmetic number, because the mean of its divisors is an integer number (13529850774952).
Almost surely, 2223104712475225 is an apocalyptic number.
223104712475225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
223104712475225 is a deficient number, since it is larger than the sum of its proper divisors (101611706123623).
223104712475225 is a wasteful number, since it uses less digits than its factorization.
223104712475225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34456326305 (or 34456326300 counting only the distinct ones).
The product of its (nonzero) digits is 1881600, while the sum is 47.
Adding to 223104712475225 its reverse (522574217401322), we get a palindrome (745678929876547).
The spelling of 223104712475225 in words is "two hundred twenty-three trillion, one hundred four billion, seven hundred twelve million, four hundred seventy-five thousand, two hundred twenty-five".
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