Base | Representation |
---|---|
bin | 101100010000… |
… | …0011000010101 |
3 | 1121122202012110 |
4 | 1120200120111 |
5 | 21414420201 |
6 | 2145141233 |
7 | 401131164 |
oct | 130403025 |
9 | 47582173 |
10 | 23201301 |
11 | 12107532 |
12 | 792a819 |
13 | 4a645a6 |
14 | 311d3db |
15 | 20846d6 |
hex | 1620615 |
23201301 has 8 divisors (see below), whose sum is σ = 31140544. Its totient is φ = 15364800.
The previous prime is 23201291. The next prime is 23201317. The reversal of 23201301 is 10310232.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23201301 - 27 = 23201173 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23201341) 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, 25156 + ... + 26061.
It is an arithmetic number, because the mean of its divisors is an integer number (3892568).
Almost surely, 223201301 is an apocalyptic number.
It is an amenable number.
23201301 is a deficient number, since it is larger than the sum of its proper divisors (7939243).
23201301 is a wasteful number, since it uses less digits than its factorization.
23201301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51371.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 23201301 is about 4816.7728823352. The cubic root of 23201301 is about 285.2139605993.
Adding to 23201301 its reverse (10310232), we get a palindrome (33511533).
The spelling of 23201301 in words is "twenty-three million, two hundred one thousand, three hundred one".
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