9949091187 is an odd 10-digits composite number following 9949091186
and preceding 9949091188 . In scientific notation, it is written as 9.949091187 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 5683999872 positive integers (up to 9949091187) that are relatively prime to 9949091187.
9949091187 has 16 divisors, whose sum is 15163706880
The reverse of 9949091187 is 7811909499
Previous prime number is 5009
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
nine billion nine hundred forty-nine million ninety-one thousand one hundred eighty-seven
Scientific notation
9.949091187 × 10^9
Engineering notation
9.949091187 × 10^9
Prime Factorization
3 × 7 × 5009 × 94583
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9949091187
Product of the distinct prime numbers
The prime factorization of 9949091187 is 3 × 7 × 5009 × 94583.
Since it has a total of 4 prime factors.
2 , 2 , 89 , 33 , 592 , 894 , 779 , 8538 , 61542 , 50191 , 452116 , 255221 , 2203849 , 3639883 , 72668441 , 79393706 , 426448531 , 6012392 , 8509343558 , 288653165
n×2
19898182374
n×3
29847273561
n×4
39796364748
n×5
49745455935
n÷2
4974545593.5
n÷3
3316363729
n÷3
2487272796.75
n÷5
1989818237.4
n2
9.8984415447241E+19
n3
9.8480497537649E+29
n4
9.797914501432E+39
n5
9.7480344817177E+49
2 √n
99745.131144332
3 √n
2150.7724779291
4 √n
315.82452587526
5 √n
99.89797440184
1 , 3 , 7 , 21 , 5009 , 15027 , 35063 , 94583 , 105189 , 283749 , 662081 , 1986243 , 473766247 , 1421298741 , 3316363729 , 9949091187
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
-9949091186
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 9949091187 can be divided by 16 positive divisors.
The sum of these divisors (counting 9949091187) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010001000000110001010101110011
3
Ternary
221200100222012100210
4
Quaternary
21101000301111303
5
Quinary
130333431404222
6
Senary
4323123315203
8
Octal
112100612563
10
Decimal
9949091187
12
Duodecimal
1b17b1bb03
16
Hexadecimal
251031573
20
Vigesimal
7f91g7j7
36
Base36
4kjfjw3
md5
7d3f50589fc2163f4155fb97751ac607
sha1
6fb67ffdb56bf7a02d1a496296b555a8ea86ceff
sha256
44ac55d0fa67fa5e25736cd5b273cf57e9d2edf9961b9dae64e0eb21b7efbe13
sha512
ce4e4fe89a0983faf94de1c0fb7fc7bc3092ced8eb70779fb81072096ff114b3189fe4c4ac67544a1a6d8ed03c0d16a8f04e4473b5570e6ebfb07918af380e7e
ripemd-160
b4840cf0361cd5542b2cd051617ca38966ad0671
Diameter
19898182374
Circumference
62511983565.948
Area
3.1096871238893E+20
Volume
4.125141434482E+30
Surface area
1.2438748495557E+21
Circumference
62511983565.948
Perimeter
39796364748
Area
9.8984415447241E+19
Diagonal
14070139689.942
Surface area
5.9390649268345E+20
Volume
9.8480497537649E+29
Space diagonal
17232331425.02
Perimeter
29847273561
Area
4.2861509178032E+19
Altitude
8616165712.5099
Surface area
4.2861509178032E+19
Volume
1.1606037937249E+29
Height
4690046563.314