949920149 is an odd 9-digits composite number following 949920148
and preceding 949920150 . In scientific notation, it is written as 9.49920149 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 921476416 positive integers (up to 949920149) that are relatively prime to 949920149.
949920149 has 8 divisors, whose sum is 978721920
The reverse of 949920149 is 941029949
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
nine hundred forty-nine million nine hundred twenty thousand one hundred forty-nine
Scientific notation
9.49920149 × 10^8
Engineering notation
9.49920149 × 10^6
Prime Factorization
47 × 113 × 178859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
949920149
Product of the distinct prime numbers
The prime factorization of 949920149 is 47 × 113 × 178859.
Since it has a total of 3 prime factors.
1 , 3 , 46 , 2 , 962 , 843 , 7035 , 2887 , 50984 , 72049 , 201198 , 841433 , 4219287 , 3525779 , 62197963 , 41631900 , 744170743 , 9129196 , 2102680995 , 5131556018
n×2
1899840298
n×3
2849760447
n×4
3799680596
n×5
4749600745
n÷2
474960074.5
n÷3
316640049.66667
n÷3
237480037.25
n÷5
189984029.8
n2
902348289476182201
n3
8.5715882158911E+26
n4
8.1423243552059E+35
n5
7.7345579647035E+44
2 √n
30820.774633354
3 √n
983.02002879642
4 √n
175.55846500056
5 √n
62.450715712126
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
-949920148
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 949920149 can be divided by 8 positive divisors.
The sum of these divisors (counting 949920149) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000100111101010000110010101
3
Ternary
2110012102221110202
4
Quaternary
320213222012111
5
Quinary
3421134421044
6
Senary
234132030245
8
Octal
7047520625
10
Decimal
949920149
12
Duodecimal
226162385
16
Hexadecimal
389ea195
20
Vigesimal
egh0079
36
Base36
fpk32t
md5
f5264fb766bb3499c0182725388e8472
sha1
7c71566c27c997fc17c55ba9ee4051453c5083f0
sha256
130b44a29b5ef8fe0ee25c767310ef6c03956156aefd0191c944541887d03c85
sha512
69579e714ca8858b766dfee01dae861d1c46d3471c702748eab908a4c222f3527cf6a4c8a5a2f41f68199a61338618e2229fefb811f23a31c725026a0324e466
ripemd-160
720f83cb5d373392f2d52008a2699f3c077c831e
Diameter
1899840298
Circumference
5968524323.1906
Area
2.8348107571977E+18
Volume
3.5904584758187E+27
Surface area
1.1339243028791E+19
Circumference
5968524323.1906
Perimeter
3799680596
Area
902348289476182201
Diagonal
1343389957.8873
Surface area
5414089736857093206
Volume
8.5715882158911E+26
Space diagonal
1645309961.2014
Perimeter
2849760447
Area
3.907282708739E+17
Altitude
822654980.6007
Surface area
3.907282708739E+17
Volume
1.0101713588325E+26
Height
447796652.62909