949989345 is an odd 9-digits composite number following 949989344
and preceding 949989346 . In scientific notation, it is written as 9.49989345 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 504855680 positive integers (up to 949989345) that are relatively prime to 949989345.
949989345 has 16 divisors, whose sum is 1525398912
The reverse of 949989345 is 543989949
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
nine hundred forty-nine million nine hundred eighty-nine thousand three hundred forty-five
Scientific notation
9.49989345 × 10^8
Engineering notation
9.49989345 × 10^6
Prime Factorization
3 × 5 × 281 × 225383
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
949989345
Product of the distinct prime numbers
The prime factorization of 949989345 is 3 × 5 × 281 × 225383.
Since it has a total of 4 prime factors.
8 , 3 , 24 , 28 , 437 , 456 , 9832 , 2212 , 86931 , 99644 , 239613 , 628740 , 5696004 , 818951 , 78628306 , 13169783 , 866800900 , 831452334 , 6691366104 , 6302940799
n×2
1899978690
n×3
2849968035
n×4
3799957380
n×5
4749946725
n÷2
474994672.5
n÷3
316663115
n÷3
237497336.25
n÷5
189997869
n2
902479755613529025
n3
8.5734615191106E+26
n4
8.1446970929226E+35
n5
7.7373754565289E+44
2 √n
30821.897167436
3 √n
983.04389725961
4 √n
175.56166200921
5 √n
62.451625517824
1 , 3 , 5 , 15 , 281 , 843 , 1405 , 4215 , 225383 , 676149 , 1126915 , 3380745 , 63332623 , 189997869 , 316663115 , 949989345
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
-949989344
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 949989345 can be divided by 16 positive divisors.
The sum of these divisors (counting 949989345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000100111111010111111100001
3
Ternary
2110012120110101120
4
Quaternary
320213322333201
5
Quinary
3421144124340
6
Senary
234133322453
8
Octal
7047727741
10
Decimal
949989345
12
Duodecimal
226196429
16
Hexadecimal
389fafe1
20
Vigesimal
egh8d75
36
Base36
fplkgx
md5
b968f482a617d2acef06ceea77eda93a
sha1
fdb9769ea6e0f80aab3424883a861304472576b4
sha256
e940dcc2f32eaa0e944556ccddba0a20f30393c7acd28a63b5f7f6b1ce885450
sha512
4167f27704b2f01af697890b6b58de28dc00d0220d0e2c7fcb89c6d4e87b6ecbb8a78f6ddaa813d48f6f15b9cd2ff55f1cefaedc6fae05a727a9ba6d90f9e1c8
ripemd-160
67509c4276b2b2b8997cf69994bf988373cd239a
Diameter
1899978690
Circumference
5968959094.4812
Area
2.835223770249E+18
Volume
3.5912431632363E+27
Surface area
1.1340895080996E+19
Circumference
5968959094.4812
Perimeter
3799957380
Area
902479755613529025
Diagonal
1343487815.8089
Surface area
5414878533681174150
Volume
8.5734615191106E+26
Space diagonal
1645429812.1891
Perimeter
2849968035
Area
3.9078519738124E+17
Altitude
822714906.09454
Surface area
3.9078519738124E+17
Volume
1.0103921297342E+26
Height
447829271.93631