488940861 is an odd 9-digits composite number following 488940860
and preceding 488940862 . In scientific notation, it is written as 4.88940861 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 319300800 positive integers (up to 488940861) that are relatively prime to 488940861.
488940861 has 8 divisors, whose sum is 652024224
The reverse of 488940861 is 168049884
Previous prime number is 11147
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
four hundred eighty-eight million nine hundred forty thousand eight hundred sixty-one
Scientific notation
4.88940861 × 10^8
Engineering notation
4.88940861 × 10^6
Prime Factorization
3 × 11147 × 14621
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
488940861 Product of the distinct prime numbers
The prime factorization of 488940861 is 3 × 11147 × 14621.
Since it has a total of 3 prime factors.
4 , 6 , 75 , 57 , 137 , 861 , 6268 , 6276 , 57795 , 67670 , 8822 , 850125 , 2136419 , 5563762 , 71550854 , 45010801 , 222065373 , 584515689 , 5245570939 , 1655836682
n×2
977881722
n×3
1466822583
n×4
1955763444
n×5
2444704305
n÷2
244470430.5
n÷3
162980287
n÷3
122235215.25
n÷5
97788172.2
n2
239063165555421321
n3
1.1688775000005E+26
n4
5.7151197125379E+34
n5
2.7943555529663E+43
2 √n22112.007168052
3 √n787.80508129087
4 √n148.70106646575
5 √n54.682865768555
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
-488940860 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 488940861 can be divided by 8 positive divisors.
The sum of these divisors (counting 488940861) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001001001010010100111101
3
Ternary
1021002000202202210
4
Quaternary
131021022110331
5
Quinary
2000132101421
6
Senary
120303411033
8
Octal
3511122475
10
Decimal
488940861
12
Duodecimal
1178b3a79
16
Hexadecimal
1d24a53d
20
Vigesimal
7cfhc31
36
Base36
833p6l
md5
268414ff6505991d2bc4f847260cc3b2
sha1
6d638a5afab6884a6e627a1c4eb3448682807ead
sha256
9c48a3b4c2e0a2d723ade21f00e90fa54e595d7890235e3dbb374212b21c53c1
sha512
640e35fb9ff27cf261ac18e2944931c1009a8de87d26b44a906a7bff71ac1ac0edf34269255dded4d17f1f1a09864a71a353462d90a13e1ee4fe969377af765e
ripemd-160
7357aec77820149cd173b9c17f95d494297318b9
Diameter
977881722
Circumference
3072106033.9149
Area
7.5103908465283E+17
Volume
4.8961826225974E+26
Surface area
3.0041563386113E+18
Circumference
3072106033.9149
Perimeter
1955763444
Area
239063165555421321
Diagonal
691466796.82458
Surface area
1434378993332527926
Volume
1.1688775000005E+26
Space diagonal
846870413.14847
Perimeter
1466822583
Area
1.0351738724006E+17
Altitude
423435206.57424
Surface area
1.0351738724006E+17
Volume
1.3775353443779E+25
Height
230488932.27486