479968990 is an even 9-digits composite number following 479968989
and preceding 479968991 . In scientific notation, it is written as 4.79968990 × 10^8.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 178658304 positive integers (up to 479968990) that are relatively prime to 479968990.
479968990 has 16 divisors, whose sum is 736631280
The reverse of 479968990 is 099869974
Previous prime number is 89
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
four hundred seventy-nine million nine hundred sixty-eight thousand nine hundred ninety
Scientific notation
4.79968990 × 10^8
Engineering notation
4.79968990 × 10^6
Prime Factorization
2 × 85 × 89 × 31723
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
479968990 Product of the distinct prime numbers
The prime factorization of 479968990 is 2 × 85 × 89 × 31723.
Since it has a total of 4 prime factors.
7 , 2 , 85 , 43 , 815 , 95 , 5648 , 251 , 91713 , 22173 , 303855 , 433007 , 1914162 , 7088956 , 67543562 , 30915133 , 616050498 , 573798420 , 2925480298 , 2414638131
n×2
959937980
n×3
1439906970
n×4
1919875960
n×5
2399844950
n÷2
239984495
n÷3
159989663.33333
n÷3
119992247.5
n÷5
95993798
n2
230370231361620100
n3
1.105705672727E+26
n4
5.3070443497606E+34
n5
2.5472167164398E+43
2 √n21908.194585588
3 √n782.95666675322
4 √n148.0141702189
5 √n54.480694585271
1 , 2 , 85 , 89 , 170 , 178 , 7565 , 15130 , 31723 , 63446 , 2696455 , 2823347 , 5392910 , 5646694 , 239984495 , 479968990
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
-479968989 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 479968990 can be divided by 16 positive divisors.
The sum of these divisors (counting 479968990) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11100100110111011111011011110
3
Ternary
1020110010221200021
4
Quaternary
130212323323132
5
Quinary
1440333001430
6
Senary
115343222354
8
Octal
3446737336
10
Decimal
479968990
12
Duodecimal
1148a79ba
16
Hexadecimal
1c9bbede
20
Vigesimal
79jg29a
36
Base36
7xrefy
md5
fa00b5a8f10794cb20d026f921676ad8
sha1
ae3a36fd3174b5e48222c2f7a34b0aa86f0ab49b
sha256
482b6f003308a3650c17cccfbce0dd725cfb0c32b2377c855b01e065b59b1c0c
sha512
11e906c8153f4c96cc6a80147481e9f46020359da5b959894dee500c63b342745cb85617a7cbd9cd75de2877136220c496263c98b92e43de21302449ec5d764f
ripemd-160
fb8facb2f234f1981d539f4d965f3f71d089d5b4
Diameter
959937980
Circumference
3015734105.8698
Area
7.2372942645145E+17
Volume
4.6315690912957E+26
Surface area
2.8949177058058E+18
Circumference
3015734105.8698
Perimeter
1919875960
Area
230370231361620100
Diagonal
678778655.17652
Surface area
1382221388169720600
Volume
1.105705672727E+26
Space diagonal
831330676.73752
Perimeter
1439906970
Area
9.9753236317431E+16
Altitude
415665338.36876
Surface area
9.9753236317431E+16
Volume
1.3030866319695E+25
Height
226259551.72551