Base | Representation |
---|---|
bin | 1100111111000111011… |
… | …1001011000000000010 |
3 | 210022212022002100212200 |
4 | 3033301313023000002 |
5 | 12123402340313010 |
6 | 250254034534030 |
7 | 22055440044552 |
oct | 3176167130002 |
9 | 708768070780 |
10 | 223101104130 |
11 | 866868366a3 |
12 | 372a4137316 |
13 | 1806631a568 |
14 | ab261ab162 |
15 | 5c0b5a5cc0 |
hex | 33f1dcb002 |
223101104130 has 96 divisors (see below), whose sum is σ = 587651029056. Its totient is φ = 58716822912.
The previous prime is 223101104117. The next prime is 223101104143. The reversal of 223101104130 is 31401101322.
It is an interprime number because it is at equal distance from previous prime (223101104117) and next prime (223101104143).
It is a super-3 number, since 3×2231011041303 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7552369 + ... + 7581851.
It is an arithmetic number, because the mean of its divisors is an integer number (6121364886).
Almost surely, 2223101104130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 223101104130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293825514528).
223101104130 is an abundant number, since it is smaller than the sum of its proper divisors (364549924926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223101104130 is a wasteful number, since it uses less digits than its factorization.
223101104130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30592 (or 30589 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 223101104130 its reverse (31401101322), we get a palindrome (254502205452).
The spelling of 223101104130 in words is "two hundred twenty-three billion, one hundred one million, one hundred four thousand, one hundred thirty".
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