487493880 (number)

487493880 is an even 9-digits composite number following 487493879 and preceding 487493881. In scientific notation, it is written as 4.87493880 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 129195648 positive integers (up to 487493880) that are relatively prime to 487493880.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million four hundred ninety-three thousand eight hundred eighty

Notation

Scientific notation 4.87493880 × 10^8
Engineering notation 4.87493880 × 10^6

Prime Factorization of 487493880

Prime Factorization 2 × 2 × 2 × 15 × 163 × 24923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121873470
Product of the distinct prime numbers

The prime factorization of 487493880 is 2 × 2 × 2 × 15 × 163 × 24923. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 487493880)

Multiplication

n×y
n×2 974987760
n×3 1462481640
n×4 1949975520
n×5 2437469400

Division

n÷y
n÷2 243746940
n÷3 162497960
n÷3 121873470
n÷5 97498776

Exponentiation

ny
n2 237650283037454400
n3 1.1585305856103E+26
n4 5.6477657027782E+34
n5 2.7532512157783E+43

Nth Root

y√n
2√n 22079.263574676
3√n 787.02716488218
4√n 148.59092695947
5√n 54.650461481462

Divisors of 487493880

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 -487493879
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 487493880 can be divided by 32 positive divisors. The sum of these divisors (counting 487493880) is 1, the average is 0.03125.

Base conversion 487493880

Base System Value
2 Binary 11101000011101001000011111000
3 Ternary 1020222022020212220
4 Quaternary 131003221003320
5 Quinary 1444244301010
6 Senary 120212404040
8 Octal 3503510370
10 Decimal 487493880
12 Duodecimal 117316620
16 Hexadecimal 1d0e90f8
20 Vigesimal 7c6gee0
36 Base36 828ooo

Cryptographic Hash Functions

md5 46180643d06f0ec0bb17cd6626647a4f
sha1 d96116be7022501480e0a3ddc1bc675bc1799338
sha256 8936e994bcd08b9ff1d453ed3ee687c2c61654400fad28cb4184e2b9b6adae03
sha512 1d8cc66df59bfcefbc1c19f7fcfb1e7e1f3e06800ff34187426003e337df90ec38c51d974e7f6991778b733312c211ddbf6954206e523b76b3841f49b2f5b020
ripemd-160 1d2922d3c769729917831d06e9ea7c463c7ae2a1

487493880 as geometric shapes

Circle

Radius = n
Diameter 974987760
Circumference 3063014384.156
Area 7.46600383314E+17

Sphere

Radius = n
Volume 4.8528415689497E+26
Surface area 2.986401533256E+18
Circumference 3063014384.156

Square

Length = n
Perimeter 1949975520
Area 237650283037454400
Diagonal 689420456.66988

Cube

Length = n
Surface area 1425901698224726400
Volume 1.1585305856103E+26
Space diagonal 844364168.53889

Equilateral Triangle

Length = n
Perimeter 1462481640
Area 1.029055911635E+17
Altitude 422182084.26944

Triangular Pyramid

Length = n
Surface area 1.029055911635E+17
Volume 1.3653413888284E+25
Height 229806818.88996