7972393372 is an even 10-digits composite number following 7972393371
and preceding 7972393373 . In scientific notation, it is written as 7.972393372 × 10^9.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 3724719360 positive integers (up to 7972393372) that are relatively prime to 7972393372.
7972393372 has 24 divisors, whose sum is 14878669680
The reverse of 7972393372 is 2733932797
Previous prime number is 139
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion nine hundred seventy-two million three hundred ninety-three thousand three hundred seventy-two
Scientific notation
7.972393372 × 10^9
Engineering notation
7.972393372 × 10^9
Prime Factorization
2 × 2 × 17 × 139 × 843461
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3986196686 Product of the distinct prime numbers
The prime factorization of 7972393372 is 2 × 2 × 17 × 139 × 843461.
Since it has a total of 5 prime factors.
6 , 7 , 15 , 89 , 447 , 278 , 8235 , 8763 , 84616 , 507 , 76316 , 893057 , 7673385 , 1725038 , 54540122 , 19415714 , 639326652 , 151012445 , 1270582503 , 6492347661
n×2
15944786744
n×3
23917180116
n×4
31889573488
n×5
39861966860
n÷2
3986196686
n÷3
2657464457.3333
n÷3
1993098343
n÷5
1594478674.4
n2
6.355905607791E+19
n3
5.067177974061E+29
n4
4.0397536095148E+39
n5
3.2206504901009E+49
2 √n89288.259989766
3 √n1997.6967963112
4 √n298.81141208087
5 √n95.569154513035
1 , 2 , 4 , 17 , 34 , 68 , 139 , 278 , 556 , 2363 , 4726 , 9452 , 843461 , 1686922 , 3373844 , 14338837 , 28677674 , 57355348 , 117241079 , 234482158 , 468964316 , 1993098343 , 3986196686 , 7972393372
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
-7972393371 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 7972393372 can be divided by 24 positive divisors.
The sum of these divisors (counting 7972393372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111011011001100010001000110011100
3
Ternary
202120121110112201121
4
Quaternary
13123030101012130
5
Quinary
112311413041442
6
Senary
3355032020324
8
Octal
73314210634
10
Decimal
7972393372
12
Duodecimal
1665b316a4
16
Hexadecimal
1db31119c
20
Vigesimal
64b7938c
36
Base36
3nuk23g
md5
d537188ca098d50e0ba58355cc66ca97
sha1
b1aa993f0849d00178819183d6a6a322ccc2a90d
sha256
5680b14d8606e2516e2ceaa520c2c6bb6454c4f9fe53abc23bee228001e78d16
sha512
5cd90d1b2378b0b4c6a654f6997248c08fb26ccb0a563c3c509258623d7466cf146f1e53574402d2259e4ec4aa6361c9a1a1ffc7394115722482b1a6d0c8dd83
ripemd-160
5195f5a347a5ff162dff87ecd20eb9208953443e
Diameter
15944786744
Circumference
50092024898.006
Area
1.9967666364346E+20
Volume
2.1225345463656E+30
Surface area
7.9870665457385E+20
Circumference
50092024898.006
Perimeter
31889573488
Area
6.355905607791E+19
Diagonal
11274666831.256
Surface area
3.8135433646746E+20
Volume
5.067177974061E+29
Space diagonal
13808590378.229
Perimeter
23917180116
Area
2.7521878602015E+19
Altitude
6904295189.1147
Surface area
2.7521878602015E+19
Volume
5.9717265115628E+28
Height
3758222277.0853