487994072 (number)

487994072 is an even 9-digits composite number following 487994071 and preceding 487994073. In scientific notation, it is written as 4.87994072 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 242358880 positive integers (up to 487994072) that are relatively prime to 487994072.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred ninety-four thousand seventy-two

Notation

Scientific notation 4.87994072 × 10^8
Engineering notation 4.87994072 × 10^6

Prime Factorization of 487994072

Prime Factorization 2 × 2 × 2 × 149 × 409391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121998518
Product of the distinct prime numbers

The prime factorization of 487994072 is 2 × 2 × 2 × 149 × 409391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 10, 95, 487, 793, 4859, 7744, 76159, 32104, 330850, 741986, 777789, 2709895, 89205255, 7454854, 803997372, 31757654, 6867568206, 590297313

Basic calculations (n = 487994072)

Multiplication

n×y
n×2 975988144
n×3 1463982216
n×4 1951976288
n×5 2439970360

Division

n÷y
n÷2 243997036
n÷3 162664690.66667
n÷3 121998518
n÷5 97598814.4

Exponentiation

ny
n2 238138214307141184
n3 1.1621003689855E+26
n4 5.6709809113394E+34
n5 2.7674050671588E+43

Nth Root

y√n
2√n 22090.587859991
3√n 787.29624869013
4√n 148.62902764935
5√n 54.661671678164

Divisors of 487994072

1, 2, 4, 8, 149, 298, 596, 1192, 409391, 818782, 1637564, 3275128, 60999259, 121998518, 243997036, 487994072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -487994071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487994072 can be divided by 16 positive divisors. The sum of these divisors (counting 487994072) is 1, the average is 0.0625.

Base conversion 487994072

Base System Value
2 Binary 11101000101100011001011011000
3 Ternary 1021000020200000112
4 Quaternary 131011203023120
5 Quinary 1444411302242
6 Senary 120231223452
8 Octal 3505431330
10 Decimal 487994072
12 Duodecimal 117517b88
16 Hexadecimal 1d1632d8
20 Vigesimal 7c9j53c
36 Base36 82jemw

Cryptographic Hash Functions

md5 a3e39379a42fe3e036095cb50b7c4de4
sha1 05a4e5e22914adb87ad2f726c19503febbdc8b26
sha256 266fce1f2a4444abe4b50bf8058a90f52cd22b3f2f7c374ce147f21aa3c450a4
sha512 170302f5876e72577f14f38e84f66626a793a29b91eac2c67662a6183a5d9089bc61354f619b0af721f07b22f9b38541e9b6bd881fb9145785e9719675c04a22
ripemd-160 963cddf77c398284a22734c613a8499dece1d50f

487994072 as geometric shapes

Circle

Radius = n
Diameter 975988144
Circumference 3066157183.1811
Area 7.4813326460631E+17

Sphere

Radius = n
Volume 4.8677946425851E+26
Surface area 2.9925330584252E+18
Circumference 3066157183.1811

Square

Length = n
Perimeter 1951976288
Area 238138214307141184
Diagonal 690127834.98007

Cube

Length = n
Surface area 1428829285842847104
Volume 1.1621003689855E+26
Space diagonal 845230526.49642

Equilateral Triangle

Length = n
Perimeter 1463982216
Area 1.0311687160092E+17
Altitude 422615263.24821

Triangular Pyramid

Length = n
Surface area 1.0311687160092E+17
Volume 1.3695484188817E+25
Height 230042611.66002