487994875 (number)

487994875 is an odd 9-digits composite number following 487994874 and preceding 487994876. In scientific notation, it is written as 4.87994875 × 10^8. The sum of its digits is 61. It has a total of 6 prime factors and 32 positive divisors. There are 382464000 positive integers (up to 487994875) that are relatively prime to 487994875.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred ninety-four thousand eight hundred seventy-five

Notation

Scientific notation 4.87994875 × 10^8
Engineering notation 4.87994875 × 10^6

Prime Factorization of 487994875

Prime Factorization 5 × 5 × 5 × 97 × 167 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19519795
Product of the distinct prime numbers

The prime factorization of 487994875 is 5 × 5 × 5 × 97 × 167 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 487994875)

Multiplication

n×y
n×2 975989750
n×3 1463984625
n×4 1951979500
n×5 2439974375

Division

n÷y
n÷2 243997437.5
n÷3 162664958.33333
n÷3 121998718.75
n÷5 97598975

Exponentiation

ny
n2 238138998026265625
n3 1.1621061057445E+26
n4 5.6710182380954E+34
n5 2.7674278362221E+43

Nth Root

y√n
2√n 22090.606035145
3√n 787.29668052499
4√n 148.62908879202
5√n 54.661689667437

Divisors of 487994875

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -487994874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487994875 can be divided by 32 positive divisors. The sum of these divisors (counting 487994875) is 1, the average is 0.03125.

Base conversion 487994875

Base System Value
2 Binary 11101000101100011010111111011
3 Ternary 1021000020201010021
4 Quaternary 131011203113323
5 Quinary 1444411314000
6 Senary 120231231311
8 Octal 3505432773
10 Decimal 487994875
12 Duodecimal 117518537
16 Hexadecimal 1d1635fb
20 Vigesimal 7c9j73f
36 Base36 82jf97

Cryptographic Hash Functions

md5 5c9e49d2ce925a7b0884991c1890f1a7
sha1 074d42faf1297bfb997cfbfee4e295e71e98318c
sha256 46b8f573abca50a3a0bfd77aefd69d75179247581463bafb41ae792bcddd4dbd
sha512 d8ddb8e9303b8f73b2ff524abbcbe936954f252dfe370c52cd589d8bbbdf946b9a7523990db3c9264ddd65b36412a3bad27116b5730505e55d27ac72836e2bb3
ripemd-160 2d661d01ab95062da4db2cce7bbd7f32d1f33373

487994875 as geometric shapes

Circle

Radius = n
Diameter 975989750
Circumference 3066162228.5789
Area 7.4813572673255E+17

Sphere

Radius = n
Volume 4.8678186726651E+26
Surface area 2.9925429069302E+18
Circumference 3066162228.5789

Square

Length = n
Perimeter 1951979500
Area 238138998026265625
Diagonal 690128970.59356

Cube

Length = n
Surface area 1428833988157593750
Volume 1.1621061057445E+26
Space diagonal 845231917.33322

Equilateral Triangle

Length = n
Perimeter 1463984625
Area 1.0311721096126E+17
Altitude 422615958.66661

Triangular Pyramid

Length = n
Surface area 1.0311721096126E+17
Volume 1.3695551797171E+25
Height 230042990.19785