8441861381 is an odd 10-digits prime number following 8441861380
and preceding 8441861382 . In scientific notation, it is written as 8.441861381 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 8441861380 positive integers (up to 8441861381) that are relatively prime to 8441861381.
8441861381 has 2 divisors, whose sum is 8441861382
The reverse of 8441861381 is 1831681448
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
eight billion four hundred forty-one million eight hundred sixty-one thousand three hundred eighty-one
Scientific notation
8.441861381 × 10^9
Engineering notation
8.441861381 × 10^9
Prime Factorization
8441861381
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8441861381 Product of the distinct prime numbers
The prime factorization of 8441861381 is 8441861381.
Since it has a total of 1 prime factors.
10 , 9 , 71 , 72 , 519 , 934 , 1590 , 4445 , 45813 , 48068 , 330149 , 328712 , 7508354 , 4536788 , 31539575 , 62226587 , 539241448 , 684621331 , 3591046593 , 6285593858
n×2
16883722762
n×3
25325584143
n×4
33767445524
n×5
42209306905
n÷2
4220930690.5
n÷3
2813953793.6667
n÷3
2110465345.25
n÷5
1688372276.2
n2
7.1265023576019E+19
n3
6.0160945034245E+29
n4
5.0787035852906E+39
n5
4.2873711662211E+49
2 √n91879.602638453
3 √n2036.1639256371
4 √n303.1164836139
5 √n96.669092884456
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8441861382 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4220930691 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
91879.602643895 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997631 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8441861381 can be divided by 2 positive divisors.
The sum of these divisors (counting 8441861381) is 8441861382, the average is 4220930691.
Base
System
Value
2
Binary
111110111001011001001010100000101
3
Ternary
210210022211222202122
4
Quaternary
13313023021110011
5
Quinary
114242104031011
6
Senary
3513402215325
8
Octal
76713112405
10
Decimal
8441861381
12
Duodecimal
17771b4545
16
Hexadecimal
1f72c9505
20
Vigesimal
6bi1cd91
36
Base36
3vm2dxh
md5
eed3883f82375ee04f3f66d3aca56fdb
sha1
8031d80276207599cea6bf4dae99baa6f099fb2f
sha256
ac8907900473e6815fc5b79ebb761751e835703097f48fb128b7c34e23ffc499
sha512
e1b4cb3bd76af343692331bce2c52c616d19f1604a69a591c4af228f9947b3285699924f5245662ef90578a473b6a11f96ee99e838312bb361e0552567eaeb33
ripemd-160
873781b95e5059e2da3e4af87bfc181e377b6abb
Diameter
16883722762
Circumference
53041779394.346
Area
2.2388567452433E+20
Volume
2.5200157727014E+30
Surface area
8.955426980973E+20
Circumference
53041779394.346
Perimeter
33767445524
Area
7.1265023576019E+19
Diagonal
11938594856.684
Surface area
4.2759014145612E+20
Volume
6.0160945034245E+29
Space diagonal
14621732822.346
Perimeter
25325584143
Area
3.0858660409065E+19
Altitude
7310866411.1728
Surface area
3.0858660409065E+19
Volume
7.090035366051E+28
Height
3979531618.8946