8442020185 is an odd 10-digits composite number following 8442020184
and preceding 8442020186 . In scientific notation, it is written as 8.442020185 × 10^9.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 6648235776 positive integers (up to 8442020185) that are relatively prime to 8442020185.
8442020185 has 16 divisors, whose sum is 10289260800
The reverse of 8442020185 is 5810202448
Previous prime number is 337
Is Prime? no Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
eight billion four hundred forty-two million twenty thousand one hundred eighty-five
Scientific notation
8.442020185 × 10^9
Engineering notation
8.442020185 × 10^9
Prime Factorization
5 × 79 × 337 × 63419
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8442020185 Product of the distinct prime numbers
The prime factorization of 8442020185 is 5 × 79 × 337 × 63419.
Since it has a total of 4 prime factors.
1 , 5 , 100 , 42 , 652 , 899 , 7264 , 4041 , 2620 , 74388 , 613046 , 641298 , 6095987 , 2689131 , 65524047 , 11337307 , 308609274 , 186737438 , 9840858909 , 9331569032
n×2
16884040370
n×3
25326060555
n×4
33768080740
n×5
42210100925
n÷2
4221010092.5
n÷3
2814006728.3333
n÷3
2110505046.25
n÷5
1688404037
n2
7.1267704803947E+19
n3
6.0164340249355E+29
n4
5.0790857480226E+39
n5
4.2877744406153E+49
2 √n91880.466830551
3 √n2036.1766933169
4 √n303.1179091221
5 √n96.669456579675
1 , 5 , 79 , 337 , 395 , 1685 , 26623 , 63419 , 133115 , 317095 , 5010101 , 21372203 , 25050505 , 106861015 , 1688404037 , 8442020185
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8442020184 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8442020185 can be divided by 16 positive divisors.
The sum of these divisors (counting 8442020185) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110111001011110000000101011001
3
Ternary
210210100011001121021
4
Quaternary
13313023300011121
5
Quinary
114242124121220
6
Senary
3513405442441
8
Octal
76713600531
10
Decimal
8442020185
12
Duodecimal
1777270421
16
Hexadecimal
1f72f0159
20
Vigesimal
6bi2ca95
36
Base36
3vm5sgp
md5
a4fa9959b319c59941023b684538e0c5
sha1
9e5b3f8623e5f4c99224e2a2fbf8da3b81ebf9e1
sha256
c25065cc2b39b5b5c300a4b42bfde97955de5ec091a11894aacd938779bd27e1
sha512
00bdd0ae98567e1651c170ae3f5d7f558562949a8d9f8aa975a978150318cfe1168e2b6e9d451b102b752d551df0e56d1715216196aac3aacd29e111d4b681f3
ripemd-160
fdd20c20dfb510bdefbe0b43fda3494d30f5dc8e
Diameter
16884040370
Circumference
53042777189.305
Area
2.2389409785029E+20
Volume
2.5201579911393E+30
Surface area
8.9557639140115E+20
Circumference
53042777189.305
Perimeter
33768080740
Area
7.1267704803947E+19
Diagonal
11938819439.454
Surface area
4.2760622882368E+20
Volume
6.0164340249355E+29
Space diagonal
14622007878.942
Perimeter
25326060555
Area
3.0859821414814E+19
Altitude
7311003939.471
Surface area
3.0859821414814E+19
Volume
7.0904354959889E+28
Height
3979606479.8181