8389621941 is an odd 10-digits composite number following 8389621940
and preceding 8389621942 . In scientific notation, it is written as 8.389621941 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 5141654784 positive integers (up to 8389621941) that are relatively prime to 8389621941.
8389621941 has 8 divisors, whose sum is 8753059744
The reverse of 8389621941 is 1491269838
Previous prime number is 43
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
eight billion three hundred eighty-nine million six hundred twenty-one thousand nine hundred forty-one
Scientific notation
8.389621941 × 10^9
Engineering notation
8.389621941 × 10^9
Prime Factorization
51 × 43 × 3825637
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8389621941 Product of the distinct prime numbers
The prime factorization of 8389621941 is 51 × 43 × 3825637.
Since it has a total of 3 prime factors.
4 , 4 , 54 , 42 , 1 , 63 , 8378 , 1554 , 84414 , 13282 , 359134 , 30917 , 787864 , 1436339 , 49054928 , 79548245 , 983844195 , 510050544 , 2794128099 , 2464924012
n×2
16779243882
n×3
25168865823
n×4
33558487764
n×5
41948109705
n÷2
4194810970.5
n÷3
2796540647
n÷3
2097405485.25
n÷5
1677924388.2
n2
7.0385756312909E+19
n3
5.9050988549666E+29
n4
4.9541546917402E+39
n5
4.1563484900931E+49
2 √n91594.879447489
3 √n2031.9552082017
4 √n302.64645949935
5 √n96.549155217654
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
-8389621940 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 8389621941 can be divided by 8 positive divisors.
The sum of these divisors (counting 8389621941) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100000011110111100010110101
3
Ternary
210122200112221201120
4
Quaternary
13310003313202311
5
Quinary
114140220400231
6
Senary
3504254414153
8
Octal
76403674265
10
Decimal
8389621941
12
Duodecimal
1761801359
16
Hexadecimal
1f40f78b5
20
Vigesimal
6b1f2eh1
36
Base36
3uqyppx
md5
ddbe9f4a0254ff9f3eeeaaea569f752b
sha1
7354ecf8e2a8b5874d8505f8b43e9670c97bc446
sha256
378d88e64f23c2c8746ac9802e1902490810f64e8cfce10e4dba8e01c69a53eb
sha512
1e554fe3860ff4391bdc273b458d4c21ff83756cc55947e7bee0fb751a7bf1856e914c98db9e3264398102b5cd46252a641788a03d2cae66bb080466d50a6650
ripemd-160
2b0d17e522a810a03dcbcacb9345757b63043b48
Diameter
16779243882
Circumference
52713549312.483
Area
2.2112337495E+20
Volume
2.4735220241979E+30
Surface area
8.8449349979998E+20
Circumference
52713549312.483
Perimeter
33558487764
Area
7.0385756312909E+19
Diagonal
11864717132.145
Surface area
4.2231453787745E+20
Volume
5.9050988549666E+29
Space diagonal
14531251458.107
Perimeter
25168865823
Area
3.047792651578E+19
Altitude
7265625729.0533
Surface area
3.047792651578E+19
Volume
6.959225739873E+28
Height
3954905710.715