487996872 (number)

487996872 is an even 9-digits composite number following 487996871 and preceding 487996873. In scientific notation, it is written as 4.87996872 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors. There are 147876960 positive integers (up to 487996872) that are relatively prime to 487996872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.87996872 × 10^8
Engineering notation 4.87996872 × 10^6

Prime Factorization of 487996872

Prime Factorization 2 × 2 × 2 × 3 × 121 × 168043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121999218
Product of the distinct prime numbers

The prime factorization of 487996872 is 2 × 2 × 2 × 3 × 121 × 168043. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 487996872)

Multiplication

n×y
n×2 975993744
n×3 1463990616
n×4 1951987488
n×5 2439984360

Division

n÷y
n÷2 243998436
n÷3 162665624
n÷3 121999218
n÷5 97599374.4

Exponentiation

ny
n2 238140947081784384
n3 1.1621203727103E+26
n4 5.6711110677009E+34
n5 2.7674844618026E+43

Nth Root

y√n
2√n 22090.651235308
3√n 787.2977544634
4√n 148.62924084886
5√n 54.66173440529

Divisors of 487996872

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 -487996871
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 487996872 can be divided by 32 positive divisors. The sum of these divisors (counting 487996872) is 1, the average is 0.03125.

Base conversion 487996872

Base System Value
2 Binary 11101000101100011110111001000
3 Ternary 1021000020210212020
4 Quaternary 131011203313020
5 Quinary 1444411344442
6 Senary 120231244440
8 Octal 3505436710
10 Decimal 487996872
12 Duodecimal 117519720
16 Hexadecimal 1d163dc8
20 Vigesimal 7c9jc3c
36 Base36 82jgso

Cryptographic Hash Functions

md5 ccdbf75839cf91f96bd60359a87cfa5c
sha1 25ec6b2c0e76673612a2ca0710b9945a57f5c4a7
sha256 4a5291d1eaa7d34778f52b0f5e4016e8d2b8baac7bf03bf5145630b6911adabc
sha512 f10a8e040cb3b55396d328fe0443c5fd2d67252eacd9a794302ea66b2bc0946a65205fd98e75f9ecf2a2ef8bd688d10155de9e6b1b3a28ea251848838a849611
ripemd-160 20de4d720c97bd116d991a803055362ef3446c2e

487996872 as geometric shapes

Circle

Radius = n
Diameter 975993744
Circumference 3066174776.1
Area 7.4814184987105E+17

Sphere

Radius = n
Volume 4.8678784339915E+26
Surface area 2.9925673994842E+18
Circumference 3066174776.1

Square

Length = n
Perimeter 1951987488
Area 238140947081784384
Diagonal 690131794.77805

Cube

Length = n
Surface area 1428845682490706304
Volume 1.1621203727103E+26
Space diagonal 845235376.23869

Equilateral Triangle

Length = n
Perimeter 1463990616
Area 1.0311805492706E+17
Altitude 422617688.11934

Triangular Pyramid

Length = n
Surface area 1.0311805492706E+17
Volume 1.3695719934975E+25
Height 230043931.59268