487942725 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred forty-two thousand seven hundred twenty-five

Notation

Scientific notation 4.87942725 × 10^8
Engineering notation 4.87942725 × 10^6

Prime Factorization of 487942725

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.

Most popular turbo-numbers

Basic calculations (n = 487942725)

Multiplication

n×y
n×2 975885450
n×3 1463828175
n×4 1951770900
n×5 2439713625

Division

n÷y
n÷2 243971362.5
n÷3 162647575
n÷3 121985681.25
n÷5 97588545

Exponentiation

ny
n2 238088102880425625
n3 1.1617335770956E+26
n4 5.66859447332E+34
n5 2.7659494342317E+43

Nth Root

y√n
2√n 22089.425637621
3√n 787.26863447599
4√n 148.62511778842
5√n 54.660521323619

Divisors of 487942725

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 conversion 487942725

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

Cryptographic Hash Functions

md5 d2493a58388970e6677fa4bbec2d762f
sha1 bfe08f3b8e976cdddfe68831ede4cf0c7db4a6d1
sha256 b166a7403c976deeb5b891bab70edfb31f8f14a66ff0d16a0565f1c392645bdb
sha512 5f090a7348cc68494be822921b16109184c8707c3a40be10d190fe5f2444cb065906fbff3cfe93a0bb450c9a9026d4f9130e7bbb4e7485c08168ab3f884d40bd
ripemd-160 24a3c425c8a01dba0077aa4ed5e274feed35a27b

487942725 as geometric shapes

Circle

Radius = n
Diameter 975885450
Circumference 3065834560.4652
Area 7.4797583491628E+17

Sphere

Radius = n
Volume 4.8662582283093E+26
Surface area 2.9919033396651E+18
Circumference 3065834560.4652

Square

Length = n
Perimeter 1951770900
Area 238088102880425625
Diagonal 690055219.35629

Cube

Length = n
Surface area 1428528617282553750
Volume 1.1617335770956E+26
Space diagonal 845141590.88361

Equilateral Triangle

Length = n
Perimeter 1463828175
Area 1.0309517271665E+17
Altitude 422570795.4418

Triangular Pyramid

Length = n
Surface area 1.0309517271665E+17
Volume 1.3691161504939E+25
Height 230018406.4521