| Base | Representation |
|---|---|
| bin | 101110101011100001… |
| … | …0001100010010100110 |
| 3 | 100120202012121012012120 |
| 4 | 1131113002030102212 |
| 5 | 3120300034041410 |
| 6 | 114015054130410 |
| 7 | 10146102453144 |
| oct | 1352702142246 |
| 9 | 316665535176 |
| 10 | 100244440230 |
| 11 | 39571411720 |
| 12 | 175177b0a06 |
| 13 | 95b735662c |
| 14 | 4bcd6d0594 |
| 15 | 291a921570 |
| hex | 175708c4a6 |
100244440230 has 192 divisors, whose sum is σ = 280817653248. Its totient is φ = 22705297920.
The previous prime is 100244440181. The next prime is 100244440237. The reversal of 100244440230 is 32044442001.
It is a happy number.
100244440230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 100244440230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100244440237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8690727 + ... + 8702253.
It is an arithmetic number, because the mean of its divisors is an integer number (1462591944).
Almost surely, 2100244440230 is an apocalyptic number.
100244440230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 100244440230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140408826624).
100244440230 is an abundant number, since it is smaller than the sum of its proper divisors (180573213018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100244440230 is a wasteful number, since it uses less digits than its factorization.
100244440230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11659 (or 11640 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 100244440230 its reverse (32044442001), we get a palindrome (132288882231).
The spelling of 100244440230 in words is "one hundred billion, two hundred forty-four million, four hundred forty thousand, two hundred thirty".
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