Base | Representation |
---|---|
bin | 101111100110011111… |
… | …0001100000101011101 |
3 | 100202212002210122021222 |
4 | 1133030332030011131 |
5 | 3133323103233201 |
6 | 114543255503125 |
7 | 10246120014215 |
oct | 1371476140535 |
9 | 322762718258 |
10 | 102223102301 |
11 | 3a397304831 |
12 | 1798a387aa5 |
13 | 984126c5a8 |
14 | 4d3a3d3245 |
15 | 29d44bb91b |
hex | 17ccf8c15d |
102223102301 has 8 divisors (see below), whose sum is σ = 108197762400. Its totient is φ = 96307891920.
The previous prime is 102223102283. The next prime is 102223102309. The reversal of 102223102301 is 103201322201.
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 102223102301 - 218 = 102222840157 is a prime.
It is a super-2 number, since 2×1022231023012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 102223102301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102223102309) 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, 14858891 + ... + 14865768.
It is an arithmetic number, because the mean of its divisors is an integer number (13524720300).
Almost surely, 2102223102301 is an apocalyptic number.
It is an amenable number.
102223102301 is a deficient number, since it is larger than the sum of its proper divisors (5974660099).
102223102301 is a wasteful number, since it uses less digits than its factorization.
102223102301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29724859.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 102223102301 its reverse (103201322201), we get a palindrome (205424424502).
The spelling of 102223102301 in words is "one hundred two billion, two hundred twenty-three million, one hundred two thousand, three hundred one".
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