488256989 is an odd 9-digits composite number following 488256988
and preceding 488256990 . In scientific notation, it is written as 4.88256989 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 437617600 positive integers (up to 488256989) that are relatively prime to 488256989.
488256989 has 8 divisors, whose sum is 540146880
The reverse of 488256989 is 989652884
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
four hundred eighty-eight million two hundred fifty-six thousand nine hundred eighty-nine
Scientific notation
4.88256989 × 10^8
Engineering notation
4.88256989 × 10^6
Prime Factorization
11 × 71 × 625169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
488256989
Product of the distinct prime numbers
The prime factorization of 488256989 is 11 × 71 × 625169.
Since it has a total of 3 prime factors.
7 , 8 , 30 , 99 , 842 , 446 , 1664 , 4847 , 64035 , 64387 , 249003 , 117066 , 9012612 , 3786132 , 31763660 , 89291960 , 952490128 , 265342366 , 6940470242 , 3594634378
n×2
976513978
n×3
1464770967
n×4
1953027956
n×5
2441284945
n÷2
244128494.5
n÷3
162752329.66667
n÷3
122064247.25
n÷5
97651397.8
n2
238394887307346121
n3
1.1639796986968E+26
n4
5.6832122294282E+34
n5
2.7748680909886E+43
2 √n
22096.537941497
3 √n
787.43761407193
4 √n
148.64904285429
5 √n
54.667560432714
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-488256988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 488256989 can be divided by 8 positive divisors.
The sum of these divisors (counting 488256989) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000110100011010111011101
3
Ternary
1021000202000200012
4
Quaternary
131012203113131
5
Quinary
1444443210424
6
Senary
120241013005
8
Octal
3506432735
10
Decimal
488256989
12
Duodecimal
117624165
16
Hexadecimal
1d1a35dd
20
Vigesimal
7cbc299
36
Base36
82p1i5
md5
1ba1bc454c9c71da68b9ec7f99c8c478
sha1
6b95c233ba1d098f020e37755e0bbc7b0e6c7cf7
sha256
5a97f40ce87a4e19cdbebb0caf5f662c6f46565c96bdcc282da16bf5f7b560d1
sha512
5e97db394e2da0209b01e5063283fd89ab8f5a7ecd5af1328a4f48aa55b11a2b04b0f058aa499330844584c884df58c2e5d9af0d99d2a94357f64036d7f04ff8
ripemd-160
02edbe7c4eac7dac6e9dc2ffe46bdd58cd225e59
Diameter
976513978
Circumference
3067809139.4125
Area
7.4893962661813E+17
Volume
4.8756667604713E+26
Surface area
2.9957585064725E+18
Circumference
3067809139.4125
Perimeter
1953027956
Area
238394887307346121
Diagonal
690499655.76725
Surface area
1430369323844076726
Volume
1.1639796986968E+26
Space diagonal
845685912.0986
Perimeter
1464770967
Area
1.0322801427025E+17
Altitude
422842956.0493
Surface area
1.0322801427025E+17
Volume
1.3717632301866E+25
Height
230166551.92242