487945434 is an even 9-digits composite number following 487945433
and preceding 487945435 . In scientific notation, it is written as 4.87945434 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 162648476 positive integers (up to 487945434) that are relatively prime to 487945434.
487945434 has 8 divisors, whose sum is 975890880
The reverse of 487945434 is 434549784
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred eighty-seven million nine hundred forty-five thousand four hundred thirty-four
Scientific notation
4.87945434 × 10^8
Engineering notation
4.87945434 × 10^6
Prime Factorization
2 × 3 × 81324239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
487945434
Product of the distinct prime numbers
The prime factorization of 487945434 is 2 × 3 × 81324239.
Since it has a total of 3 prime factors.
6 , 9 , 44 , 66 , 224 , 248 , 632 , 2662 , 48833 , 72582 , 165343 , 281486 , 1367837 , 3564462 , 40472232 , 89195180 , 311187728 , 415013783 , 895694914 , 3761009671
n×2
975890868
n×3
1463836302
n×4
1951781736
n×5
2439727170
n÷2
243972717
n÷3
162648478
n÷3
121986358.5
n÷5
97589086.8
n2
238090746561448356
n3
1.1617529266231E+26
n4
5.6687203598188E+34
n5
2.7660262161964E+43
2 √n
22089.486956469
3 √n
787.27009141391
4 √n
148.62532407524
5 √n
54.660582017228
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
-487945433
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 487945434 can be divided by 8 positive divisors.
The sum of these divisors (counting 487945434) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000101010111010011011010
3
Ternary
1021000011012022010
4
Quaternary
131011113103122
5
Quinary
1444403223214
6
Senary
120230210350
8
Octal
3505272332
10
Decimal
487945434
12
Duodecimal
1174b39b6
16
Hexadecimal
1d1574da
20
Vigesimal
7c9d3be
36
Base36
82id3u
md5
c5faae717d19961a899a2f23dfcdc146
sha1
48af8995c41b0e84e64bcd9ccb10e335cc404072
sha256
a11d682511179969725248c93ab9e37017375c3d7fd4cf686d7a810fa872a409
sha512
0040ecc009edbfd3fe91b742bddd18310ed61cd7a61b48037f4fcc5fa9c1f83f092c72ab9d95160afd65a26f3f4d319b1b9a96b6b26ee0dca7922d18ff50b44d
ripemd-160
5161d04ce7272d3b35de2c67d923dceacc12d8c6
Diameter
975890868
Circumference
3065851581.6142
Area
7.4798414028516E+17
Volume
4.8663392794208E+26
Surface area
2.9919365611406E+18
Circumference
3065851581.6142
Perimeter
1951781736
Area
238090746561448356
Diagonal
690059050.46083
Surface area
1428544479368690136
Volume
1.1617529266231E+26
Space diagonal
845146283.00925
Perimeter
1463836302
Area
1.0309631746411E+17
Altitude
422573141.50462
Surface area
1.0309631746411E+17
Volume
1.3691389541309E+25
Height
230019683.48694