8072912172 is an even 10-digits composite number following 8072912171
and preceding 8072912173 . In scientific notation, it is written as 8.072912172 × 10^9.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 2470087488 positive integers (up to 8072912172) that are relatively prime to 8072912172.
8072912172 has 24 divisors, whose sum is 14570841600
The reverse of 8072912172 is 2712192708
Previous prime number is 179
Is Prime? no Number parity even Number length 10 Sum of Digits 39 Digital Root 3
Name
eight billion seventy-two million nine hundred twelve thousand one hundred seventy-two
Scientific notation
8.072912172 × 10^9
Engineering notation
8.072912172 × 10^9
Prime Factorization
2 × 2 × 39 × 179 × 289103
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4036456086 Product of the distinct prime numbers
The prime factorization of 8072912172 is 2 × 2 × 39 × 179 × 289103.
Since it has a total of 5 prime factors.
5 , 9 , 6 , 80 , 540 , 442 , 6605 , 8298 , 94458 , 3995 , 750908 , 545134 , 5419840 , 3278031 , 60440526 , 96920501 , 84667724 , 67925668 , 3594527832 , 2072292736
n×2
16145824344
n×3
24218736516
n×4
32291648688
n×5
40364560860
n÷2
4036456086
n÷3
2690970724
n÷3
2018228043
n÷5
1614582434.4
n2
6.5171910936826E+19
n3
5.261271130744E+29
n4
4.2473779751575E+39
n5
3.4288709354734E+49
2 √n89849.386041308
3 √n2006.0576482583
4 √n299.74887162641
5 √n95.808942258824
1 , 2 , 4 , 39 , 78 , 156 , 179 , 358 , 716 , 6981 , 13962 , 27924 , 289103 , 578206 , 1156412 , 11275017 , 22550034 , 45100068 , 51749437 , 103498874 , 206997748 , 2018228043 , 4036456086 , 8072912172
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8072912171 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8072912172 can be divided by 24 positive divisors.
The sum of these divisors (counting 8072912172) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111100001001011101101110100101100
3
Ternary
202211121121102121010
4
Quaternary
13201023231310230
5
Quinary
113013131142142
6
Senary
3413022305220
8
Octal
74113556454
10
Decimal
8072912172
12
Duodecimal
1693728210
16
Hexadecimal
1e12edd2c
20
Vigesimal
662fe08c
36
Base36
3pieiwc
md5
6841f4bf36fc4f92724fae48abbe2f5e
sha1
1103ac14e053355e48a1c4701ae303b9677d529d
sha256
8cf21fd57dc06014652b8b8657aa1bf1f324a4061ee3b507e97043dde8cd5f6a
sha512
578ccc5669373a9cf7f5d66797da4a8b3e11da705549976891bee1575e65554803e71c386909c7ed779978a28198ff93dbcf7a54b62033846f3b46ef88487455
ripemd-160
e7cde0032bcbab3d45ca8affa8f95186a418add9
Diameter
16145824344
Circumference
50723603145.262
Area
2.0474359661954E+20
Volume
2.2038360977186E+30
Surface area
8.1897438647816E+20
Circumference
50723603145.262
Perimeter
32291648688
Area
6.5171910936826E+19
Diagonal
11416821881.489
Surface area
3.9103146562095E+20
Volume
5.261271130744E+29
Space diagonal
13982694046.945
Perimeter
24218736516
Area
2.8220265242234E+19
Altitude
6991347023.4726
Surface area
2.8220265242234E+19
Volume
6.2004674903502E+28
Height
3805607293.8297