487712961 (number)

487712961 is an odd 9-digits composite number following 487712960 and preceding 487712962. In scientific notation, it is written as 4.87712961 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 323436240 positive integers (up to 487712961) that are relatively prime to 487712961.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million seven hundred twelve thousand nine hundred sixty-one

Notation

Scientific notation 4.87712961 × 10^8
Engineering notation 4.87712961 × 10^6

Prime Factorization of 487712961

Prime Factorization 27 × 191 × 94573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487712961
Product of the distinct prime numbers

The prime factorization of 487712961 is 27 × 191 × 94573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 487712961)

Multiplication

n×y
n×2 975425922
n×3 1463138883
n×4 1950851844
n×5 2438564805

Division

n÷y
n÷2 243856480.5
n÷3 162570987
n÷3 121928240.25
n÷5 97542592.2

Exponentiation

ny
n2 237863932327387521
n3 1.1600932275049E+26
n4 5.6579250302248E+34
n5 2.759443369607E+43

Nth Root

y√n
2√n 22084.224256242
3√n 787.14504456762
4√n 148.60761843271
5√n 54.655372610224

Divisors of 487712961

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 -487712960
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 487712961 can be divided by 8 positive divisors. The sum of these divisors (counting 487712961) is 1, the average is 0.125.

Base conversion 487712961

Base System Value
2 Binary 11101000100011110100011000001
3 Ternary 1020222201101102000
4 Quaternary 131010132203001
5 Quinary 1444323303321
6 Senary 120221214213
8 Octal 3504364301
10 Decimal 487712961
12 Duodecimal 117401369
16 Hexadecimal 1d11e8c1
20 Vigesimal 7c84281
36 Base36 82ddq9

Cryptographic Hash Functions

md5 419485dcf0751bc04e10c75d3ed26bd6
sha1 2854e59baa300af1253daf4cc52401039eda5d6d
sha256 692d2e35d97da5f562ff60143bf88343151e78d96feefa4956daeaa66eb92646
sha512 d14991fdcb5bb5c44c5928824d7da9131e19eb5826be8e92f7b6c6539598d3fb3688f331ba15ae59cf5f5dda554a7516c8283b41b2db4d336cda69d878499e76
ripemd-160 9c72a96f06fd983856ba06bb2e29eb2b7766c44d

487712961 as geometric shapes

Circle

Radius = n
Diameter 975425922
Circumference 3064390910.6763
Area 7.472715823537E+17

Sphere

Radius = n
Volume 4.8593871480117E+26
Surface area 2.9890863294148E+18
Circumference 3064390910.6763

Square

Length = n
Perimeter 1950851844
Area 237863932327387521
Diagonal 689730283.99134

Cube

Length = n
Surface area 1427183593964325126
Volume 1.1600932275049E+26
Space diagonal 844743627.96186

Equilateral Triangle

Length = n
Perimeter 1463138883
Area 1.0299810401979E+17
Altitude 422371813.98093

Triangular Pyramid

Length = n
Surface area 1.0299810401979E+17
Volume 1.3671829799622E+25
Height 229910094.66378