Base | Representation |
---|---|
bin | 111111100100001110000… |
… | …010110011101010000010 |
3 | 120110121010120121111222110 |
4 | 333210032002303222002 |
5 | 1033032102120410210 |
6 | 13142421545520150 |
7 | 630410332621140 |
oct | 77441602635202 |
9 | 16417116544873 |
10 | 4368217356930 |
11 | 14346069008a9 |
12 | 5a670b1a3056 |
13 | 258bc894acab |
14 | 1115cc41c590 |
15 | 789624ee420 |
hex | 3f90e0b3a82 |
4368217356930 has 128 divisors (see below), whose sum is σ = 12073834782720. Its totient is φ = 990763488000.
The previous prime is 4368217356857. The next prime is 4368217356931. The reversal of 4368217356930 is 396537128634.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4368217356931) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24672261 + ... + 24848679.
It is an arithmetic number, because the mean of its divisors is an integer number (94326834240).
It is a 1-persistent number, because it is pandigital, but 2⋅4368217356930 = 8736434713860 is not.
Almost surely, 24368217356930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4368217356930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6036917391360).
4368217356930 is an abundant number, since it is smaller than the sum of its proper divisors (7705617425790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4368217356930 is a wasteful number, since it uses less digits than its factorization.
4368217356930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177344.
The product of its (nonzero) digits is 19595520, while the sum is 57.
The spelling of 4368217356930 in words is "four trillion, three hundred sixty-eight billion, two hundred seventeen million, three hundred fifty-six thousand, nine hundred thirty".
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