487994073 (number)

487994073 is an odd 9-digits composite number following 487994072 and preceding 487994074. In scientific notation, it is written as 4.87994073 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 271316736 positive integers (up to 487994073) that are relatively prime to 487994073.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.87994073 × 10^8
Engineering notation 4.87994073 × 10^6

Prime Factorization of 487994073

Prime Factorization 21 × 37 × 628049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487994073
Product of the distinct prime numbers

The prime factorization of 487994073 is 21 × 37 × 628049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 60, 15, 181, 705, 3294, 8386, 17852, 11838, 479021, 434351, 5432183, 9549908, 89325096, 81583529, 621579298, 294902141, 6890402280, 9193567160

Basic calculations (n = 487994073)

Multiplication

n×y
n×2 975988146
n×3 1463982219
n×4 1951976292
n×5 2439970365

Division

n÷y
n÷2 243997036.5
n÷3 162664691
n÷3 121998518.25
n÷5 97598814.6

Exponentiation

ny
n2 238138215283129329
n3 1.1621003761297E+26
n4 5.6709809578234E+34
n5 2.7674050955137E+43

Nth Root

y√n
2√n 22090.587882625
3√n 787.29624922791
4√n 148.62902772549
5√n 54.661671700566

Divisors of 487994073

1, 21, 37, 777, 628049, 13189029, 23237813, 487994073

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 -487994072
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 487994073 can be divided by 8 positive divisors. The sum of these divisors (counting 487994073) is 1, the average is 0.125.

Base conversion 487994073

Base System Value
2 Binary 11101000101100011001011011001
3 Ternary 1021000020200000120
4 Quaternary 131011203023121
5 Quinary 1444411302243
6 Senary 120231223453
8 Octal 3505431331
10 Decimal 487994073
12 Duodecimal 117517b89
16 Hexadecimal 1d1632d9
20 Vigesimal 7c9j53d
36 Base36 82jemx

Cryptographic Hash Functions

md5 318131c21c33854fb1e5b3c66e225041
sha1 45a0c5e69371c06b7ab74cf15206987a642a97b3
sha256 45dc79efc07112b6f4d96a383f75853cc3e2f33f74d7567b67d0899af0d19949
sha512 69892d809a41a4a8b8af4633d9f33b2deee12c3e9cbb2b29dcc70ad400de7b9cb3e5d07ca11041f84285a01d7d7075bf328a27b3b361977076a2f8a9058971f7
ripemd-160 0dc2c7edad2a63d286441e7f84e717fd044cdd4f

487994073 as geometric shapes

Circle

Radius = n
Diameter 975988146
Circumference 3066157189.4643
Area 7.4813326767246E+17

Sphere

Radius = n
Volume 4.8677946725105E+26
Surface area 2.9925330706899E+18
Circumference 3066157189.4643

Square

Length = n
Perimeter 1951976292
Area 238138215283129329
Diagonal 690127836.39429

Cube

Length = n
Surface area 1428829291698775974
Volume 1.1621003761297E+26
Space diagonal 845230528.22848

Equilateral Triangle

Length = n
Perimeter 1463982219
Area 1.0311687202354E+17
Altitude 422615264.11424

Triangular Pyramid

Length = n
Surface area 1.0311687202354E+17
Volume 1.3695484273012E+25
Height 230042612.13143