Base | Representation |
---|---|
bin | 1111100010000100… |
… | …1010110000011100 |
3 | 101202120112201102221 |
4 | 3320201022300130 |
5 | 32014334210010 |
6 | 1525421355124 |
7 | 205215456343 |
oct | 37041126034 |
9 | 11676481387 |
10 | 4169444380 |
11 | 184a5a7302 |
12 | 984408aa4 |
13 | 515a6ab6a |
14 | 2b7a60b5a |
15 | 196095dda |
hex | f884ac1c |
4169444380 has 24 divisors (see below), whose sum is σ = 8795106432. Its totient is φ = 1660297152.
The previous prime is 4169444351. The next prime is 4169444407. The reversal of 4169444380 is 834449614.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462967 + ... + 471886.
It is an arithmetic number, because the mean of its divisors is an integer number (366462768).
Almost surely, 24169444380 is an apocalyptic number.
It is an amenable number.
4169444380 is an abundant number, since it is smaller than the sum of its proper divisors (4625662052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4169444380 is a wasteful number, since it uses less digits than its factorization.
4169444380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 935085 (or 935083 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 43.
The square root of 4169444380 is about 64571.2349270168. The cubic root of 4169444380 is about 1609.5064752766.
The spelling of 4169444380 in words is "four billion, one hundred sixty-nine million, four hundred forty-four thousand, three hundred eighty".
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