84164939 is an odd 8-digits prime number following 84164938
and preceding 84164940 . In scientific notation, it is written as 8.4164939 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 84164938 positive integers (up to 84164939) that are relatively prime to 84164939.
84164939 has 2 divisors, whose sum is 84164940
The reverse of 84164939 is 93946148
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-four million one hundred sixty-four thousand nine hundred thirty-nine
Scientific notation
8.4164939 × 10^7
Engineering notation
8.4164939 × 10^6
Prime Factorization
84164939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
84164939 Product of the distinct prime numbers
The prime factorization of 84164939 is 84164939.
Since it has a total of 1 prime factors.
5 , 6 , 80 , 49 , 841 , 331 , 4420 , 6762 , 473 , 32055 , 156908 , 661267 , 8133830 , 830594 , 25312923 , 26759307 , 159029769 , 671126583 , 1906691501 , 6216519145
n×2
168329878
n×3
252494817
n×4
336659756
n×5
420824695
n÷2
42082469.5
n÷3
28054979.666667
n÷3
21041234.75
n÷5
16832987.8
n2
7083736956873721
n3
5.9620228886732E+23
n4
5.0179329274179E+31
n5
4.2233401874222E+39
2 √n9174.1451372866
3 √n438.23837479347
4 √n95.781757852352
5 √n38.461502202055
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
84164940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42082470 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9174.1451917876 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999762371 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84164939 can be divided by 2 positive divisors.
The sum of these divisors (counting 84164939) is 84164940, the average is 42082470.
Base
System
Value
2
Binary
101000001000100000101001011
3
Ternary
12212101000120222
4
Quaternary
11001010011023
5
Quinary
133021234224
6
Senary
12203540255
8
Octal
501040513
10
Decimal
84164939
12
Duodecimal
2422a68b
16
Hexadecimal
504414b
20
Vigesimal
1660c6j
36
Base36
1e3y2z
md5
df5c606f6f0a87a7a1a1541a214d23ab
sha1
61203f7945b1e9859575e2eddc68cfdd58edc570
sha256
1c72bdcf4b647c06550991aa758df5e7af11fdd2afdb93aa77e2a80604725ad6
sha512
4f3b4b8c9ecfb9829ced104bff051c01162cff33924bfff1cf02a4143a198e5cf6ce3d62ce5456a948b4b4f18c1f71bb9d1953469dcdcc9627f5ca6f0292b247
ripemd-160
d52f19962600c10b2c1d5e9864aebb5c31db0717
Diameter
168329878
Circumference
528823908.10447
Area
2.2254215983677E+16
Volume
2.4973663076787E+24
Surface area
8.9016863934708E+16
Circumference
528823908.10447
Perimeter
336659756
Area
7083736956873721
Diagonal
119027198.2101
Surface area
42502421741242326
Volume
5.9620228886732E+23
Space diagonal
145777950.56394
Perimeter
252494817
Area
3.0673480791897E+15
Altitude
72888975.281968
Surface area
3.0673480791897E+15
Volume
7.0263113569504E+22
Height
39675732.736701