Base | Representation |
---|---|
bin | 11010100111001… |
… | …10001100101001 |
3 | 120120001211002020 |
4 | 31103212030221 |
5 | 424122203001 |
6 | 34052455053 |
7 | 5350342254 |
oct | 1523461451 |
9 | 516054066 |
10 | 223241001 |
11 | 1050172a5 |
12 | 6291a489 |
13 | 37333989 |
14 | 2191209b |
15 | 148ea736 |
hex | d4e6329 |
223241001 has 8 divisors (see below), whose sum is σ = 297749760. Its totient is φ = 148779792.
The previous prime is 223240999. The next prime is 223241009. The reversal of 223241001 is 100142322.
223241001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 223241001 - 21 = 223240999 is a prime.
It is a super-3 number, since 3×2232410013 (a number of 26 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (223241009) 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, 1096 + ... + 21158.
It is an arithmetic number, because the mean of its divisors is an integer number (37218720).
Almost surely, 2223241001 is an apocalyptic number.
It is an amenable number.
223241001 is a deficient number, since it is larger than the sum of its proper divisors (74508759).
223241001 is a wasteful number, since it uses less digits than its factorization.
223241001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23775.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 223241001 is about 14941.2516543963. The cubic root of 223241001 is about 606.6310753114.
Adding to 223241001 its reverse (100142322), we get a palindrome (323383323).
The spelling of 223241001 in words is "two hundred twenty-three million, two hundred forty-one thousand, one".
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