Base | Representation |
---|---|
bin | 11010010010000… |
… | …11001010100011 |
3 | 120100212100022021 |
4 | 31021003022203 |
5 | 422420213232 |
6 | 33513322311 |
7 | 5315005240 |
oct | 1511031243 |
9 | 510770267 |
10 | 220476067 |
11 | 1034a8a29 |
12 | 61a06397 |
13 | 368a6316 |
14 | 213d25c7 |
15 | 14551397 |
hex | d2432a3 |
220476067 has 8 divisors (see below), whose sum is σ = 260661600. Its totient is φ = 182462784.
The previous prime is 220476037. The next prime is 220476089. The reversal of 220476067 is 760674022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 220476067 - 223 = 212087459 is a prime.
It is a super-2 number, since 2×2204760672 = 97219392239576978, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (220476037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542842 + ... + 543247.
It is an arithmetic number, because the mean of its divisors is an integer number (32582700).
Almost surely, 2220476067 is an apocalyptic number.
220476067 is a deficient number, since it is larger than the sum of its proper divisors (40185533).
220476067 is a wasteful number, since it uses less digits than its factorization.
220476067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1086125.
The product of its (nonzero) digits is 28224, while the sum is 34.
The square root of 220476067 is about 14848.4365170209. The cubic root of 220476067 is about 604.1162033560.
The spelling of 220476067 in words is "two hundred twenty million, four hundred seventy-six thousand, sixty-seven".
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