Base | Representation |
---|---|
bin | 1000001111010011… |
… | …10110100001111000 |
3 | 102102021100221100020 |
4 | 10013221312201320 |
5 | 33024341112224 |
6 | 2010532210440 |
7 | 214421046606 |
oct | 40751664170 |
9 | 12367327306 |
10 | 4423379064 |
11 | 196a978185 |
12 | a35469a20 |
13 | 55655a480 |
14 | 2dd682876 |
15 | 1ad505c79 |
hex | 107a76878 |
4423379064 has 32 divisors (see below), whose sum is σ = 11909098320. Its totient is φ = 1361039616.
The previous prime is 4423379063. The next prime is 4423379087. The reversal of 4423379064 is 4609733244.
It is a happy number.
It is a super-4 number, since 4×44233790644 (a number of 40 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4423379063) 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, 7088437 + ... + 7089060.
Almost surely, 24423379064 is an apocalyptic number.
It is an amenable number.
4423379064 is an abundant number, since it is smaller than the sum of its proper divisors (7485719256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4423379064 is a wasteful number, since it uses less digits than its factorization.
4423379064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14177519 (or 14177515 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 42.
The square root of 4423379064 is about 66508.4886612228. The cubic root of 4423379064 is about 1641.5396833329.
The spelling of 4423379064 in words is "four billion, four hundred twenty-three million, three hundred seventy-nine thousand, sixty-four".
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