9901445949 is an odd 10-digits composite number following 9901445948
and preceding 9901445950 . In scientific notation, it is written as 9.901445949 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 6209049600 positive integers (up to 9901445949) that are relatively prime to 9901445949.
9901445949 has 8 divisors, whose sum is 9971972472
The reverse of 9901445949 is 9495441099
Previous prime number is 1801
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
nine billion nine hundred one million four hundred forty-five thousand nine hundred forty-nine
Scientific notation
9.901445949 × 10^9
Engineering notation
9.901445949 × 10^9
Prime Factorization
153 × 1801 × 35933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9901445949
Product of the distinct prime numbers
The prime factorization of 9901445949 is 153 × 1801 × 35933.
Since it has a total of 3 prime factors.
6 , 2 , 96 , 59 , 652 , 782 , 8749 , 8104 , 64370 , 4937 , 751451 , 534700 , 534040 , 1661287 , 41872332 , 86349470 , 309613560 , 540416976 , 29599724 , 6919296068
n×2
19802891898
n×3
29704337847
n×4
39605783796
n×5
49507229745
n÷2
4950722974.5
n÷3
3300481983
n÷3
2475361487.25
n÷5
1980289189.8
n2
9.8038631880969E+19
n3
9.7072421448332E+29
n4
9.6115733410921E+39
n5
9.5168473921672E+49
2 √n
99506.009612485
3 √n
2147.3337021073
4 √n
315.44573164411
5 √n
99.802110239205
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9901445948
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9901445949 can be divided by 8 positive divisors.
The sum of these divisors (counting 9901445949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001110001011000001001100111101
3
Ternary
221120001022120101100
4
Quaternary
21032023001030331
5
Quinary
130234232232244
6
Senary
4314302203313
8
Octal
111613011475
10
Decimal
9901445949
12
Duodecimal
1b03b83539
16
Hexadecimal
24e2c133d
20
Vigesimal
7ee40eh9
36
Base36
4jr2cl9
md5
06ea35f9e796dc9fc5cd13d743853969
sha1
e3da712bc41f4ed5181016ec9e2194c18249fca7
sha256
71db2e009e76e6dc48b1a6683b465fd246ecf57a2a6a7d11d5787c0948d0808b
sha512
bc573b59d81207a47b627a3b22419393297c69ceee4be33dfed73424d0833caaba91fc64721e3eef2edbaeb6ceaaff7901016d36142f7d13ce89fe31ea5f118c
ripemd-160
1b61afc9348ed1f759429510ef6d37112a5c9dac
Diameter
19802891898
Circumference
62212619706.59
Area
3.0799744568524E+20
Volume
4.0661600811767E+30
Surface area
1.231989782741E+21
Circumference
62212619706.59
Perimeter
39605783796
Area
9.8038631880969E+19
Diagonal
14002759148.18
Surface area
5.8823179128581E+20
Volume
9.7072421448332E+29
Space diagonal
17149807452.065
Perimeter
29704337847
Area
4.2451972880595E+19
Altitude
8574903726.0325
Surface area
4.2451972880595E+19
Volume
1.1440094578719E+29
Height
4667586382.7266