Base | Representation |
---|---|
bin | 10101101100111010… |
… | …111101110010000111 |
3 | 2020010222021002121221 |
4 | 111230322331302013 |
5 | 340210332430343 |
6 | 14412131421211 |
7 | 1453310500003 |
oct | 255472756207 |
9 | 66128232557 |
10 | 23302233223 |
11 | 9978559795 |
12 | 4623a54807 |
13 | 227488c5a9 |
14 | 11b0ac3703 |
15 | 915b105ed |
hex | 56cebdc87 |
23302233223 has 8 divisors (see below), whose sum is σ = 23489564400. Its totient is φ = 23115314880.
The previous prime is 23302233209. The next prime is 23302233239. The reversal of 23302233223 is 32233220332.
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 23302233223 - 29 = 23302232711 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 (23302233263) 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, 10636 + ... + 216142.
It is an arithmetic number, because the mean of its divisors is an integer number (2936195550).
Almost surely, 223302233223 is an apocalyptic number.
23302233223 is a deficient number, since it is larger than the sum of its proper divisors (187331177).
23302233223 is a wasteful number, since it uses less digits than its factorization.
23302233223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206417.
The product of its (nonzero) digits is 7776, while the sum is 25.
Adding to 23302233223 its reverse (32233220332), we get a palindrome (55535453555).
The spelling of 23302233223 in words is "twenty-three billion, three hundred two million, two hundred thirty-three thousand, two hundred twenty-three".
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