9726849945 is an odd 10-digits composite number following 9726849944
and preceding 9726849946 . In scientific notation, it is written as 9.726849945 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 5136288000 positive integers (up to 9726849945) that are relatively prime to 9726849945.
9726849945 has 16 divisors, whose sum is 13097546640
The reverse of 9726849945 is 5499486279
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 63
Digital Root 9
Name
nine billion seven hundred twenty-six million eight hundred forty-nine thousand nine hundred forty-five
Scientific notation
9.726849945 × 10^9
Engineering notation
9.726849945 × 10^9
Prime Factorization
9 × 5 × 101 × 2140121
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9726849945
Product of the distinct prime numbers
The prime factorization of 9726849945 is 9 × 5 × 101 × 2140121.
Since it has a total of 4 prime factors.
10 , 2 , 71 , 44 , 221 , 3 , 4001 , 1765 , 79530 , 7419 , 121726 , 10204 , 8081890 , 5931427 , 5760074 , 98514133 , 442673021 , 492799246 , 2953753492 , 4277388734
n×2
19453699890
n×3
29180549835
n×4
38907399780
n×5
48634249725
n÷2
4863424972.5
n÷3
3242283315
n÷3
2431712486.25
n÷5
1945369989
n2
9.4611609852546E+19
n3
9.202729320906E+29
n4
8.9513567188905E+39
n5
8.7068503608815E+49
2 √n
98624.793764043
3 √n
2134.6371926179
4 √n
314.04584659575
5 √n
99.447631279724
1 , 5 , 9 , 45 , 101 , 505 , 909 , 4545 , 2140121 , 10700605 , 19261089 , 96305445 , 216152221 , 1080761105 , 1945369989 , 9726849945
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9726849944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9726849945 can be divided by 16 positive divisors.
The sum of these divisors (counting 9726849945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000011110000111111001110011001
3
Ternary
221002212210011200200
4
Quaternary
21003300333032121
5
Quinary
124410033144240
6
Senary
4245104052413
8
Octal
110360771631
10
Decimal
9726849945
12
Duodecimal
1a75604109
16
Hexadecimal
243c3f399
20
Vigesimal
7bjcg4h5
36
Base36
4gv45g9
md5
dc4fa8f5007380d0b5c5260caeba9ae0
sha1
c0c8d9cf3c4723763d712f4381c56a2bb4db8040
sha256
edb19d4267e63ae89684a05dcda3e2ca7b2235951b63f3e50fcd73b4e3c8844c
sha512
0aa98d30608ac664e5168f50740efef0d037a021f759601406eb44815ac703aa53ad07bc437d7726c26cc576290a3e931eabaae2124e87e1555a3632c0eb8c97
ripemd-160
c524b7641c498689455b29ded329cc192481eb74
Diameter
19453699890
Circumference
61115600659.565
Area
2.9723113845706E+20
Volume
3.8548302436712E+30
Surface area
1.1889245538283E+21
Circumference
61115600659.565
Perimeter
38907399780
Area
9.4611609852546E+19
Diagonal
13755843111.387
Surface area
5.6766965911528E+20
Volume
9.202729320906E+29
Space diagonal
16847398302.339
Perimeter
29180549835
Area
4.0968028812624E+19
Altitude
8423699151.1693
Surface area
4.0968028812624E+19
Volume
1.0845520513728E+29
Height
4585281037.129