489691892 is an even 9-digits composite number following 489691891
and preceding 489691893 . In scientific notation, it is written as 4.89691892 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 237440160 positive integers (up to 489691892) that are relatively prime to 489691892.
489691892 has 24 divisors, whose sum is 883034880
The reverse of 489691892 is 298196984
Previous prime number is 311
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
four hundred eighty-nine million six hundred ninety-one thousand eight hundred ninety-two
Scientific notation
4.89691892 × 10^8
Engineering notation
4.89691892 × 10^6
Prime Factorization
2 × 2 × 37 × 311 × 10639
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
244845946 Product of the distinct prime numbers
The prime factorization of 489691892 is 2 × 2 × 37 × 311 × 10639.
Since it has a total of 5 prime factors.
8 , 2 , 42 , 53 , 11 , 535 , 8598 , 5616 , 30029 , 64967 , 671869 , 781196 , 8747942 , 3900492 , 61613844 , 65753477 , 902495973 , 914000265 , 7486117458 , 79657824
n×2
979383784
n×3
1469075676
n×4
1958767568
n×5
2448459460
n÷2
244845946
n÷3
163230630.66667
n÷3
122422973
n÷5
97938378.4
n2
239798149090539664
n3
1.1742720932624E+26
n4
5.7503152307249E+34
n5
2.8158827449301E+43
2 √n22128.983076499
3 √n788.20824072058
4 √n148.75813616908
5 √n54.699654431873
1 , 2 , 4 , 37 , 74 , 148 , 311 , 622 , 1244 , 10639 , 11507 , 21278 , 23014 , 42556 , 46028 , 393643 , 787286 , 1574572 , 3308729 , 6617458 , 13234916 , 122422973 , 244845946 , 489691892
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-489691891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489691892 can be divided by 24 positive divisors.
The sum of these divisors (counting 489691892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101001100000001101011110100
3
Ternary
1021010102220222202
4
Quaternary
131030001223310
5
Quinary
2000330120032
6
Senary
120331444032
8
Octal
3514015364
10
Decimal
489691892
12
Duodecimal
117bb6618
16
Hexadecimal
1d301af4
20
Vigesimal
7d0b9ec
36
Base36
83jsok
md5
c71ef31290c0701a95d6bbbf80533406
sha1
b43b6e40cca0a8ba9af204e2b16575664545c28a
sha256
4788fbb16552256cdeadc1e4cf1e10cada088399aa4e6d39fc241800c4831456
sha512
8096bbbf7a12ef0492fe69d40b86271590dc8b42a215a08e05d4d559f1d25803757b0db62906a41324ea0603e27d74037feb7c8397fd681a492018732747a369
ripemd-160
4f3509f6273e173b733c61f846e970184e4e5aea
Diameter
979383784
Circumference
3076824900.8594
Area
7.5334810352727E+17
Volume
4.9187794420117E+26
Surface area
3.0133924141091E+18
Circumference
3076824900.8594
Perimeter
1958767568
Area
239798149090539664
Diagonal
692528915.05054
Surface area
1438788894543237984
Volume
1.1742720932624E+26
Space diagonal
848171236.99853
Perimeter
1469075676
Area
1.0383564444645E+17
Altitude
424085618.49927
Surface area
1.0383564444645E+17
Volume
1.3838929335067E+25
Height
230842971.68351