487945434 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred forty-five thousand four hundred thirty-four

Notation

Scientific notation 4.87945434 × 10^8
Engineering notation 4.87945434 × 10^6

Prime Factorization of 487945434

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.

Most popular turbo-numbers

Basic calculations (n = 487945434)

Multiplication

n×y
n×2 975890868
n×3 1463836302
n×4 1951781736
n×5 2439727170

Division

n÷y
n÷2 243972717
n÷3 162648478
n÷3 121986358.5
n÷5 97589086.8

Exponentiation

ny
n2 238090746561448356
n3 1.1617529266231E+26
n4 5.6687203598188E+34
n5 2.7660262161964E+43

Nth Root

y√n
2√n 22089.486956469
3√n 787.27009141391
4√n 148.62532407524
5√n 54.660582017228

Divisors of 487945434

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 conversion 487945434

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

Cryptographic Hash Functions

md5 c5faae717d19961a899a2f23dfcdc146
sha1 48af8995c41b0e84e64bcd9ccb10e335cc404072
sha256 a11d682511179969725248c93ab9e37017375c3d7fd4cf686d7a810fa872a409
sha512 0040ecc009edbfd3fe91b742bddd18310ed61cd7a61b48037f4fcc5fa9c1f83f092c72ab9d95160afd65a26f3f4d319b1b9a96b6b26ee0dca7922d18ff50b44d
ripemd-160 5161d04ce7272d3b35de2c67d923dceacc12d8c6

487945434 as geometric shapes

Circle

Radius = n
Diameter 975890868
Circumference 3065851581.6142
Area 7.4798414028516E+17

Sphere

Radius = n
Volume 4.8663392794208E+26
Surface area 2.9919365611406E+18
Circumference 3065851581.6142

Square

Length = n
Perimeter 1951781736
Area 238090746561448356
Diagonal 690059050.46083

Cube

Length = n
Surface area 1428544479368690136
Volume 1.1617529266231E+26
Space diagonal 845146283.00925

Equilateral Triangle

Length = n
Perimeter 1463836302
Area 1.0309631746411E+17
Altitude 422573141.50462

Triangular Pyramid

Length = n
Surface area 1.0309631746411E+17
Volume 1.3691389541309E+25
Height 230019683.48694