Base | Representation |
---|---|
bin | 11010100000100… |
… | …10010010111101 |
3 | 120111102201111000 |
4 | 31100102102331 |
5 | 423411414203 |
6 | 34022120513 |
7 | 5340065640 |
oct | 1520222275 |
9 | 514381430 |
10 | 222373053 |
11 | 104584191 |
12 | 62580139 |
13 | 370bb8b6 |
14 | 21767a57 |
15 | 147c84a3 |
hex | d4124bd |
222373053 has 32 divisors (see below), whose sum is σ = 385701120. Its totient is φ = 123966720.
The previous prime is 222373051. The next prime is 222373069. The reversal of 222373053 is 350373222.
It is not a de Polignac number, because 222373053 - 21 = 222373051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222373051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6600 + ... + 22097.
It is an arithmetic number, because the mean of its divisors is an integer number (12053160).
Almost surely, 2222373053 is an apocalyptic number.
It is an amenable number.
222373053 is a deficient number, since it is larger than the sum of its proper divisors (163328067).
222373053 is a wasteful number, since it uses less digits than its factorization.
222373053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28754 (or 28748 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 27.
The square root of 222373053 is about 14912.1780099354. The cubic root of 222373053 is about 605.8438721407.
The spelling of 222373053 in words is "two hundred twenty-two million, three hundred seventy-three thousand, fifty-three".
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