468847989 is an odd 9-digits composite number following 468847988
and preceding 468847990 . In scientific notation, it is written as 4.68847989 × 10^8.
The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors.
There are 312565320 positive integers (up to 468847989) that are relatively prime to 468847989.
468847989 has 4 divisors, whose sum is 520942220
The reverse of 468847989 is 989748864
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
four hundred sixty-eight million eight hundred forty-seven thousand nine hundred eighty-nine
Scientific notation
4.68847989 × 10^8
Engineering notation
4.68847989 × 10^6
Prime Factorization
9 × 52094221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
468847989
Product of the distinct prime numbers
The prime factorization of 468847989 is 9 × 52094221.
Since it has a total of 2 prime factors.
3 , 5 , 8 , 40 , 412 , 914 , 9298 , 6518 , 69063 , 79183 , 501585 , 883736 , 6440056 , 3317604 , 87010252 , 67002074 , 845807831 , 686336182 , 9001018570 , 1406238747
n×2
937695978
n×3
1406543967
n×4
1875391956
n×5
2344239945
n÷2
234423994.5
n÷3
156282663
n÷3
117211997.25
n÷5
93769597.8
n2
219818436789344121
n3
1.0306143203381E+26
n4
4.8320145152511E+34
n5
2.2654802882943E+43
2 √n
21652.89793538
3 √n
776.862251536
4 √n
147.1492369514
5 √n
54.225855384841
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
-468847988
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 468847989 can be divided by 4 positive divisors.
The sum of these divisors (counting 468847989) is 1, the average is 0.25.
Base
System
Value
2
Binary
11011111100100000110101110101
3
Ternary
1012200012221112100
4
Quaternary
123330200311311
5
Quinary
1430011113424
6
Senary
114305012313
8
Octal
3374406565
10
Decimal
468847989
12
Duodecimal
111024099
16
Hexadecimal
1bf20d75
20
Vigesimal
76a5jj9
36
Base36
7r51f9
md5
f27d245a4bfac6922d27b7b6dc5375c1
sha1
99e5ec9beee4de080e9425a23b9a5b2b94270e14
sha256
2556e60472b78cf26583cb4d2fc5f4cd53ca45ab320776342dc5fa2fb8a0a151
sha512
9b296bb9aaa4a14ca1de56f5457eaaf94f50f04545c992add2da0cea06f76d31710960c659a2157e79290381ac533b60b67681a7e2b928abb6de6c78dee8262a
ripemd-160
e2db348ca3200283be4cc926bb24a9e396e0db22
Diameter
937695978
Circumference
2945858795.7855
Area
6.90579986141E+17
Volume
4.3170271699447E+26
Surface area
2.762319944564E+18
Circumference
2945858795.7855
Perimeter
1875391956
Area
219818436789344121
Diagonal
663051184.73515
Surface area
1318910620736064726
Volume
1.0306143203381E+26
Space diagonal
812068537.97449
Perimeter
1406543967
Area
9.5184175239878E+16
Altitude
406034268.98725
Surface area
9.5184175239878E+16
Volume
1.2145906244984E+25
Height
221017061.57838