83899384 is an even 8-digits composite number following 83899383
and preceding 83899385 . In scientific notation, it is written as 8.3899384 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 41949688 positive integers (up to 83899384) that are relatively prime to 83899384.
83899384 has 8 divisors, whose sum is 157311360
The reverse of 83899384 is 48399838
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-three million eight hundred ninety-nine thousand three hundred eighty-four
Scientific notation
8.3899384 × 10^7
Engineering notation
8.3899384 × 10^6
Prime Factorization
2 × 2 × 2 × 10487423
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20974846
Product of the distinct prime numbers
The prime factorization of 83899384 is 2 × 2 × 2 × 10487423.
Since it has a total of 4 prime factors.
3 , 8 , 60 , 47 , 299 , 265 , 7296 , 8478 , 22845 , 2914 , 758693 , 116573 , 7343863 , 1015686 , 87723000 , 22197230 , 882375542 , 516915297 , 4236190883 , 6610957659
n×2
167798768
n×3
251698152
n×4
335597536
n×5
419496920
n÷2
41949692
n÷3
27966461.333333
n÷3
20974846
n÷5
16779876.8
n2
7039106635579456
n3
5.9057671063543E+23
n4
4.9549022227059E+31
n5
4.1571324426525E+39
2 √n
9159.6606924056
3 √n
437.77698313439
4 √n
95.7061162748
5 √n
38.437200968967
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83899383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83899384 can be divided by 8 positive divisors.
The sum of these divisors (counting 83899384) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000000011001111111000
3
Ternary
12211212112022121
4
Quaternary
11000003033320
5
Quinary
132434240014
6
Senary
12154131024
8
Octal
500031770
10
Decimal
83899384
12
Duodecimal
24120a74
16
Hexadecimal
50033f8
20
Vigesimal
1647894
36
Base36
1dy96g
md5
148a6f7e78b49a697f3df452bd1dde30
sha1
9543039f46a4fe9f37789c0782a46923fdc66c84
sha256
d97c0ed4b2986684215e24fd8a847c0cbd4d6c643c9ebab8907861a98c6ed47c
sha512
94cef428634840a7e9f8feaf50a3d30e8c9f679f46260e4e10e77d67aaff519200b929fe2e26a88affeb854cfce1180090a85f34133d655a4e4938a2300decc3
ripemd-160
8ec2b58ad948308b9ee9dcab5f677528a529d2d1
Diameter
167798768
Circumference
527155376.83022
Area
2.2114005694172E+16
Volume
2.4738019406847E+24
Surface area
8.8456022776686E+16
Circumference
527155376.83022
Perimeter
335597536
Area
7039106635579456
Diagonal
118651646.72755
Surface area
42234639813476736
Volume
5.9057671063543E+23
Space diagonal
145317995.81173
Perimeter
251698152
Area
3.0480225831797E+15
Altitude
72658997.905866
Surface area
3.0480225831797E+15
Volume
6.960013281686E+22
Height
39550548.909183