9918372272 is an even 10-digits composite number following 9918372271
and preceding 9918372273 . In scientific notation, it is written as 9.918372272 × 10^9.
The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors.
There are 4959186128 positive integers (up to 9918372272) that are relatively prime to 9918372272.
9918372272 has 10 divisors, whose sum is 19216846308
The reverse of 9918372272 is 2722738199
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
nine billion nine hundred eighteen million three hundred seventy-two thousand two hundred seventy-two
Scientific notation
9.918372272 × 10^9
Engineering notation
9.918372272 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 619898267
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1239796534
Product of the distinct prime numbers
The prime factorization of 9918372272 is 2 × 2 × 2 × 2 × 619898267.
Since it has a total of 5 prime factors.
2 , 7 , 9 , 12 , 552 , 195 , 5886 , 8865 , 68968 , 90601 , 18591 , 469202 , 7852475 , 5235420 , 7580717 , 2164781 , 562544805 , 487467197 , 3826795226 , 9071749651
n×2
19836744544
n×3
29755116816
n×4
39673489088
n×5
49591861360
n÷2
4959186136
n÷3
3306124090.6667
n÷3
2479593068
n÷5
1983674454.4
n2
9.8374108525978E+19
n3
9.7571103028678E+29
n4
9.677465228281E+39
n5
9.5984702783426E+49
2 √n
99591.025057482
3 √n
2148.5566134707
4 √n
315.58045734405
5 √n
99.836208871427
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9918372271
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9918372272 can be divided by 10 positive divisors.
The sum of these divisors (counting 9918372272) is 1, the average is 0.1.
Base
System
Value
2
Binary
1001001111001011100101100110110000
3
Ternary
221121020011111221012
4
Quaternary
21033023211212300
5
Quinary
130303100403042
6
Senary
4320105050052
8
Octal
111713454660
10
Decimal
9918372272
12
Duodecimal
1b09786928
16
Hexadecimal
24f2e59b0
20
Vigesimal
7ej9gadc
36
Base36
4k1550w
md5
2dc82aea411da6169ded89ac1a6a4d69
sha1
04fe83d9fb349271184dd17ba164583ec1827c8c
sha256
dc7b743cfbcee5c18777ff74dd1d9ea62ea11a7ffd64ea53f63e3037b34f68ae
sha512
4e1df122154eda1e439d8a809b5e892a1758651960b12d00c8a1c0c0f8f1e8f8c978eb450cd0e9a6e5d59e5a60877f54e2f043d70bbcad6d24ba091bcac22114
ripemd-160
66855ab0116949e8d8d8cdcfa4adab7dae382e0a
Diameter
19836744544
Circumference
62318970930.568
Area
3.0905137664866E+20
Volume
4.0870488063673E+30
Surface area
1.2362055065946E+21
Circumference
62318970930.568
Perimeter
39673489088
Area
9.8374108525978E+19
Diagonal
14026696583.728
Surface area
5.9024465115587E+20
Volume
9.7571103028678E+29
Space diagonal
17179124703.486
Perimeter
29755116816
Area
4.2597238529072E+19
Altitude
8589562351.7432
Surface area
4.2597238529072E+19
Volume
1.1498864766572E+29
Height
4675565527.9092