8045121372 is an even 10-digits composite number following 8045121371
and preceding 8045121373 . In scientific notation, it is written as 8.045121372 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 2681707120 positive integers (up to 8045121372) that are relatively prime to 8045121372.
8045121372 has 12 divisors, whose sum is 18771949896
The reverse of 8045121372 is 2731215408
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 33 Digital Root 6
Name
eight billion forty-five million one hundred twenty-one thousand three hundred seventy-two
Scientific notation
8.045121372 × 10^9
Engineering notation
8.045121372 × 10^9
Prime Factorization
2 × 2 × 3 × 670426781
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4022560686 Product of the distinct prime numbers
The prime factorization of 8045121372 is 2 × 2 × 3 × 670426781.
Since it has a total of 4 prime factors.
10 , 8 , 54 , 6 , 330 , 662 , 193 , 3407 , 60730 , 3113 , 40950 , 881087 , 2209252 , 8990098 , 8398980 , 63351033 , 534700075 , 301196899 , 2193673486 , 2733017500
n×2
16090242744
n×3
24135364116
n×4
32180485488
n×5
40225606860
n÷2
4022560686
n÷3
2681707124
n÷3
2011280343
n÷5
1609024274.4
n2
6.4723977890211E+19
n3
5.2071225780539E+29
n4
4.1891933139325E+39
n5
3.3702568661358E+49
2 √n89694.600573279
3 √n2003.7530671714
4 √n299.49056842124
5 √n95.742887257344
1 , 2 , 3 , 4 , 6 , 12 , 670426781 , 1340853562 , 2011280343 , 2681707124 , 4022560686 , 8045121372
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8045121371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8045121372 can be divided by 12 positive divisors.
The sum of these divisors (counting 8045121372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011111100001101100111101011100
3
Ternary
202202200022111210020
4
Quaternary
13133201230331130
5
Quinary
112434022340442
6
Senary
3410150512140
8
Octal
73741547534
10
Decimal
8045121372
12
Duodecimal
1686365650
16
Hexadecimal
1df86cf5c
20
Vigesimal
65e2038c
36
Base36
3p1uvdo
md5
0361c351898fdb0628ba1700457cff0c
sha1
b2d1a9d088974b3f1898d7c0a743a4360224e3dd
sha256
ed26b93c8da0f742782caa405a778548b0476194028d9790d88c045e9fefb6b9
sha512
db53b56c94ab98406eb500cf9ef11774084652515474119bae510a8a1944ffa7865a6c65d4bb68776940f2ab3de99b62b1c8975019b48974f9e3337a9da9a637
ripemd-160
7ec483e33858e64f6e112f842b34b91431f40ae7
Diameter
16090242744
Circumference
50548988399.027
Area
2.03336373451E+20
Volume
2.1811544050074E+30
Surface area
8.1334549380398E+20
Circumference
50548988399.027
Perimeter
32180485488
Area
6.4723977890211E+19
Diagonal
11377519755.22
Surface area
3.8834386734127E+20
Volume
5.2071225780539E+29
Space diagonal
13934558969.362
Perimeter
24135364116
Area
2.8026304543453E+19
Altitude
6967279484.6811
Surface area
2.8026304543453E+19
Volume
6.1366528090192E+28
Height
3792506585.0733