479898989 is an odd 9-digits composite number following 479898988
and preceding 479898990 . In scientific notation, it is written as 4.79898989 × 10^8.
The sum of its digits is 71. It has a total of 4 prime factors and 12 positive divisors.
There are 460160400 positive integers (up to 479898989) that are relatively prime to 479898989.
479898989 has 12 divisors, whose sum is 500441760
The reverse of 479898989 is 989898974
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 71
Digital Root 8
Name
four hundred seventy-nine million eight hundred ninety-eight thousand nine hundred eighty-nine
Scientific notation
4.79898989 × 10^8
Engineering notation
4.79898989 × 10^6
Prime Factorization
29 × 29 × 151 × 3779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16548241
Product of the distinct prime numbers
The prime factorization of 479898989 is 29 × 29 × 151 × 3779.
Since it has a total of 4 prime factors.
6 , 8 , 26 , 80 , 333 , 495 , 8037 , 2456 , 53911 , 43397 , 573419 , 960833 , 9784967 , 4792412 , 38334968 , 1706004 , 139426247 , 328727537 , 2172134794 , 9419436301
n×2
959797978
n×3
1439696967
n×4
1919595956
n×5
2399494945
n÷2
239949494.5
n÷3
159966329.66667
n÷3
119974747.25
n÷5
95979797.8
n2
230303039643222121
n3
1.1052219588841E+26
n4
5.3039490068908E+34
n5
2.5453597661144E+43
2 √n
21906.596928779
3 √n
782.91860150633
4 √n
148.00877314801
5 √n
54.479105346931
1 , 29 , 151 , 841 , 3779 , 4379 , 109591 , 126991 , 570629 , 3178139 , 16548241 , 479898989
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-479898988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 479898989 can be divided by 12 positive divisors.
The sum of these divisors (counting 479898989) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11100100110101010110101101101
3
Ternary
1020110000101122122
4
Quaternary
130212222311231
5
Quinary
1440323231424
6
Senary
115341522325
8
Octal
3446526555
10
Decimal
479898989
12
Duodecimal
1148733a5
16
Hexadecimal
1c9aad6d
20
Vigesimal
79j7799
36
Base36
7xpwfh
md5
84a984f18b4fb45d7ba1ccdb65b3538c
sha1
517c26bf6df96ea72dbfa64a30123beb23cdec17
sha256
057c9d96fa7834c6b75ba49d8c28f7900648286ecf80124784baa654b700927a
sha512
330c09ac49592d3d0bbd95a21d62c5c9e61363bc90cc4d105dbda4169d5e5a30d12b38c0c599639a2bc8c91268ad9831dd06def356b9310178ff76a8165d4bde
ripemd-160
deda443ced8645352ccb9bda458cdb905e514a30
Diameter
959797978
Circumference
3015294276.6151
Area
7.2351833744255E+17
Volume
4.6295429154885E+26
Surface area
2.8940733497702E+18
Circumference
3015294276.6151
Perimeter
1919595956
Area
230303039643222121
Diagonal
678679658.81294
Surface area
1381818237859332726
Volume
1.1052219588841E+26
Space diagonal
831209431.44894
Perimeter
1439696967
Area
9.9724141449902E+16
Altitude
415604715.72447
Surface area
9.9724141449902E+16
Volume
1.3025165697387E+25
Height
226226552.93765