Base | Representation |
---|---|
bin | 110011011011001111001100… |
… | …010010011010000001101101 |
3 | 1002122210211202020101001012220 |
4 | 303123033030102122001231 |
5 | 214121100440203423300 |
6 | 2121010011045545553 |
7 | 65432252506506066 |
oct | 6333171422320155 |
9 | 1078724666331186 |
10 | 226172110217325 |
11 | 6607a064a17468 |
12 | 214498061152b9 |
13 | 9927c27ab408c |
14 | 3dbcb07a9356d |
15 | 1b233c7adcda0 |
hex | cdb3cc49a06d |
226172110217325 has 24 divisors (see below), whose sum is σ = 373945374000000. Its totient is φ = 120622710898560.
The previous prime is 226172110217243. The next prime is 226172110217387. The reversal of 226172110217325 is 523712011271622.
It is a happy number.
226172110217325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 226172110217325 - 28 = 226172110217069 is a prime.
It is a congruent number.
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, 26406960 + ... + 33906809.
It is an arithmetic number, because the mean of its divisors is an integer number (15581057250000).
Almost surely, 2226172110217325 is an apocalyptic number.
226172110217325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
226172110217325 is a deficient number, since it is larger than the sum of its proper divisors (147773263782675).
226172110217325 is a wasteful number, since it uses less digits than its factorization.
226172110217325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60363781 (or 60363776 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 42.
Adding to 226172110217325 its reverse (523712011271622), we get a palindrome (749884121488947).
The spelling of 226172110217325 in words is "two hundred twenty-six trillion, one hundred seventy-two billion, one hundred ten million, two hundred seventeen thousand, three hundred twenty-five".
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