Base | Representation |
---|---|
bin | 10101101101100000… |
… | …111111010111110001 |
3 | 2020011200000112010022 |
4 | 111231200333113301 |
5 | 340220410414301 |
6 | 14413125213225 |
7 | 1453461304112 |
oct | 255540772761 |
9 | 66150015108 |
10 | 23312201201 |
11 | 9983147893 |
12 | 4627261215 |
13 | 227696c6c3 |
14 | 11b215a209 |
15 | 91692dd1b |
hex | 56d83f5f1 |
23312201201 has 8 divisors (see below), whose sum is σ = 24685461504. Its totient is φ = 21939158080.
The previous prime is 23312201189. The next prime is 23312201233. The reversal of 23312201201 is 10210221332.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23312201201 - 214 = 23312184817 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23312201201.
It is not an unprimeable number, because it can be changed into a prime (23312200201) 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, 201056 + ... + 295038.
It is an arithmetic number, because the mean of its divisors is an integer number (3085682688).
Almost surely, 223312201201 is an apocalyptic number.
It is an amenable number.
23312201201 is a deficient number, since it is larger than the sum of its proper divisors (1373260303).
23312201201 is a wasteful number, since it uses less digits than its factorization.
23312201201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108591.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 23312201201 its reverse (10210221332), we get a palindrome (33522422533).
The spelling of 23312201201 in words is "twenty-three billion, three hundred twelve million, two hundred one thousand, two hundred one".
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