949968391 is an odd 9-digits composite number following 949968390
and preceding 949968392 . In scientific notation, it is written as 9.49968391 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 949777272 positive integers (up to 949968391) that are relatively prime to 949968391.
949968391 has 4 divisors, whose sum is 950159512
The reverse of 949968391 is 193869949
Previous prime number is 5107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred forty-nine million nine hundred sixty-eight thousand three hundred ninety-one
Scientific notation
9.49968391 × 10^8
Engineering notation
9.49968391 × 10^6
Prime Factorization
5107 × 186013
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
949968391
Product of the distinct prime numbers
The prime factorization of 949968391 is 5107 × 186013.
Since it has a total of 2 prime factors.
10 , 5 , 63 , 36 , 98 , 629 , 8227 , 5755 , 22733 , 19304 , 170250 , 851079 , 6448569 , 516517 , 37410657 , 87957611 , 863965711 , 87665129 , 934565196 , 4431332750
n×2
1899936782
n×3
2849905173
n×4
3799873564
n×5
4749841955
n÷2
474984195.5
n÷3
316656130.33333
n÷3
237492097.75
n÷5
189993678.2
n2
902439943899128881
n3
8.5728942147999E+26
n4
8.1439785234466E+35
n5
7.7365221742571E+44
2 √n
30821.557244889
3 √n
983.03666951073
4 √n
175.56069390638
5 √n
62.451350015174
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-949968390
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 949968391 can be divided by 4 positive divisors.
The sum of these divisors (counting 949968391) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000100111110101111000000111
3
Ternary
2110012112101122111
4
Quaternary
320213311320013
5
Quinary
3421142442031
6
Senary
234133041451
8
Octal
7047657007
10
Decimal
949968391
12
Duodecimal
226186287
16
Hexadecimal
389f5e07
20
Vigesimal
egh60jb
36
Base36
fpl4av
md5
54f27b8c642bbe5325b0c86c53a89850
sha1
fed37a9cdb09af5bc4fa0308819c2b58b8c844c4
sha256
58c21945171ea7d909c3435a3758d1066fb6a07e3bb81c14150d1f7588ac2d5f
sha512
8456211c7746517072e29a2a1d67c36b449a959ee5d44c1bf79025e452739826cb349b7d00635eb9dcb0c4371165498cadfa7a3ed1d09202af06b6069c2ca737
ripemd-160
8e565725d27f3eacf87c668e26a5b998cfa88f10
Diameter
1899936782
Circumference
5968827436.6162
Area
2.8350986980595E+18
Volume
3.5910055313624E+27
Surface area
1.1340394792238E+19
Circumference
5968827436.6162
Perimeter
3799873564
Area
902439943899128881
Diagonal
1343458182.3779
Surface area
5414639663394773286
Volume
8.5728942147999E+26
Space diagonal
1645393518.7965
Perimeter
2849905173
Area
3.9076795840322E+17
Altitude
822696759.39823
Surface area
3.9076795840322E+17
Volume
1.01032527228E+26
Height
447819394.12598