Base | Representation |
---|---|
bin | 11010011111110… |
… | …10001000000101 |
3 | 120111020200200100 |
4 | 31033322020011 |
5 | 423400232203 |
6 | 34020034313 |
7 | 5336204211 |
oct | 1517721005 |
9 | 514220610 |
10 | 222274053 |
11 | 104516871 |
12 | 62532999 |
13 | 37085811 |
14 | 2173d941 |
15 | 147a8ea3 |
hex | d3fa205 |
222274053 has 12 divisors (see below), whose sum is σ = 321834240. Its totient is φ = 147826536.
The previous prime is 222274043. The next prime is 222274069. The reversal of 222274053 is 350472222.
222274053 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 222274053 - 24 = 222274037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222274043) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25701 + ... + 33242.
It is an arithmetic number, because the mean of its divisors is an integer number (26819520).
Almost surely, 2222274053 is an apocalyptic number.
It is an amenable number.
222274053 is a deficient number, since it is larger than the sum of its proper divisors (99560187).
222274053 is a wasteful number, since it uses less digits than its factorization.
222274053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59368 (or 59365 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 222274053 is about 14908.8582057782. The cubic root of 222274053 is about 605.7539520035.
The spelling of 222274053 in words is "two hundred twenty-two million, two hundred seventy-four thousand, fifty-three".
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