Base | Representation |
---|---|
bin | 101111101100011010… |
… | …0111110000111111101 |
3 | 100210100222002022200011 |
4 | 1133120310332013331 |
5 | 3134230013344123 |
6 | 115015123103221 |
7 | 10254053512120 |
oct | 1373064760775 |
9 | 323328068604 |
10 | 102422012413 |
11 | 3a489612956 |
12 | 17a24b11b11 |
13 | 9873534796 |
14 | 4d589b03b7 |
15 | 29e6bace0d |
hex | 17d8d3e1fd |
102422012413 has 8 divisors (see below), whose sum is σ = 117947269440. Its totient is φ = 87120140640.
The previous prime is 102422012359. The next prime is 102422012417. The reversal of 102422012413 is 314210224201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102422012413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102422012417) 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, 55845328 + ... + 55847161.
It is an arithmetic number, because the mean of its divisors is an integer number (14743408680).
Almost surely, 2102422012413 is an apocalyptic number.
It is an amenable number.
102422012413 is a deficient number, since it is larger than the sum of its proper divisors (15525257027).
102422012413 is a wasteful number, since it uses less digits than its factorization.
102422012413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111692627.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 102422012413 its reverse (314210224201), we get a palindrome (416632236614).
The spelling of 102422012413 in words is "one hundred two billion, four hundred twenty-two million, twelve thousand, four hundred thirteen".
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