487942725 is an odd 9-digits composite number following 487942724
and preceding 487942726 . In scientific notation, it is written as 4.87942725 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 259472320 positive integers (up to 487942725) that are relatively prime to 487942725.
487942725 has 8 divisors, whose sum is 495900000
The reverse of 487942725 is 527249784
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred eighty-seven million nine hundred forty-two thousand seven hundred twenty-five
Scientific notation
4.87942725 × 10^8
Engineering notation
4.87942725 × 10^6
Prime Factorization
75 × 347 × 18749
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
487942725
Product of the distinct prime numbers
The prime factorization of 487942725 is 75 × 347 × 18749.
Since it has a total of 3 prime factors.
2 , 10 , 7 , 58 , 623 , 998 , 6733 , 3032 , 74390 , 63685 , 459009 , 494420 , 4081611 , 354441 , 58689247 , 33306324 , 440407464 , 987113694 , 6123721901 , 6223754318
n×2
975885450
n×3
1463828175
n×4
1951770900
n×5
2439713625
n÷2
243971362.5
n÷3
162647575
n÷3
121985681.25
n÷5
97588545
n2
238088102880425625
n3
1.1617335770956E+26
n4
5.66859447332E+34
n5
2.7659494342317E+43
2 √n
22089.425637621
3 √n
787.26863447599
4 √n
148.62511778842
5 √n
54.660521323619
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
-487942724
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 487942725 can be divided by 8 positive divisors.
The sum of these divisors (counting 487942725) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000101010110101001000101
3
Ternary
1021000011001120210
4
Quaternary
131011112221011
5
Quinary
1444403131400
6
Senary
120230150033
8
Octal
3505265105
10
Decimal
487942725
12
Duodecimal
1174b2319
16
Hexadecimal
1d156a45
20
Vigesimal
7c9cgg5
36
Base36
82ib0l
md5
d2493a58388970e6677fa4bbec2d762f
sha1
bfe08f3b8e976cdddfe68831ede4cf0c7db4a6d1
sha256
b166a7403c976deeb5b891bab70edfb31f8f14a66ff0d16a0565f1c392645bdb
sha512
5f090a7348cc68494be822921b16109184c8707c3a40be10d190fe5f2444cb065906fbff3cfe93a0bb450c9a9026d4f9130e7bbb4e7485c08168ab3f884d40bd
ripemd-160
24a3c425c8a01dba0077aa4ed5e274feed35a27b
Diameter
975885450
Circumference
3065834560.4652
Area
7.4797583491628E+17
Volume
4.8662582283093E+26
Surface area
2.9919033396651E+18
Circumference
3065834560.4652
Perimeter
1951770900
Area
238088102880425625
Diagonal
690055219.35629
Surface area
1428528617282553750
Volume
1.1617335770956E+26
Space diagonal
845141590.88361
Perimeter
1463828175
Area
1.0309517271665E+17
Altitude
422570795.4418
Surface area
1.0309517271665E+17
Volume
1.3691161504939E+25
Height
230018406.4521