8045397642 is an even 10-digits composite number following 8045397641
and preceding 8045397643 . In scientific notation, it is written as 8.045397642 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 2681799212 positive integers (up to 8045397642) that are relatively prime to 8045397642.
8045397642 has 8 divisors, whose sum is 16090795296
The reverse of 8045397642 is 2467935408
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
eight billion forty-five million three hundred ninety-seven thousand six hundred forty-two
Scientific notation
8.045397642 × 10^9
Engineering notation
8.045397642 × 10^9
Prime Factorization
2 × 3 × 1340899607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8045397642
Product of the distinct prime numbers
The prime factorization of 8045397642 is 2 × 3 × 1340899607.
Since it has a total of 3 prime factors.
9 , 10 , 67 , 99 , 822 , 396 , 9524 , 7393 , 32881 , 76537 , 194768 , 572336 , 6836846 , 7710399 , 4861868 , 13085618 , 352448692 , 297330964 , 6637875882 , 2818027853
n×2
16090795284
n×3
24136192926
n×4
32181590568
n×5
40226988210
n÷2
4022698821
n÷3
2681799214
n÷3
2011349410.5
n÷5
1609079528.4
n2
6.4728423217899E+19
n3
5.2076590352766E+29
n4
4.1897687722755E+39
n5
3.370835580099E+49
2 √n
89696.140619315
3 √n
2003.7760032465
4 √n
299.49313951961
5 √n
95.743544811728
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
-8045397641
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 8045397642 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045397642) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100010110000011010001010
3
Ternary
202202200211112202110
4
Quaternary
13133202300122022
5
Quinary
112434110211032
6
Senary
3410200443150
8
Octal
73742603212
10
Decimal
8045397642
12
Duodecimal
16864794b6
16
Hexadecimal
1df8b068a
20
Vigesimal
65e3ee22
36
Base36
3p20sju
md5
fd6faf5d98d04125a18aa7682dcafaf2
sha1
98de78864aca42937030c2c213201fd995d645b6
sha256
4bafe4d539c340823d3a0bb4eb7a7dcb2a5b9efc48fac11b9514fb1d6519d665
sha512
19500d347ddcd5c36ea672161c27b16ad7a99fa54cd7bce16cae3c78455b12c268b427302e3c541afe3a4279ee48889fc33fd9872437f438b33e9f1e0e8dbf40
ripemd-160
278ae00fb8fa36bacad5cac5da123740d5932e4a
Diameter
16090795284
Circumference
50550724254.632
Area
2.033503388598E+20
Volume
2.1813791156834E+30
Surface area
8.1340135543921E+20
Circumference
50550724254.632
Perimeter
32181590568
Area
6.4728423217899E+19
Diagonal
11377910460.001
Surface area
3.8837053930739E+20
Volume
5.2076590352766E+29
Space diagonal
13935037483.039
Perimeter
24136192926
Area
2.8028229426806E+19
Altitude
6967518741.5194
Surface area
2.8028229426806E+19
Volume
6.1372850299192E+28
Height
3792636820.0003