216872008 (number)

216872008 is an even 9-digits composite number following 216872007 and preceding 216872009. In scientific notation, it is written as 2.16872008 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 108436000 positive integers (up to 216872008) that are relatively prime to 216872008.

Interesting facts

Basic properties

Name

Name two hundred sixteen million eight hundred seventy-two thousand eight

Notation

Scientific notation 2.16872008 × 10^8
Engineering notation 2.16872008 × 10^6

Prime Factorization of 216872008

Prime Factorization 2 × 2 × 2 × 27109001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54218002
Product of the distinct prime numbers

The prime factorization of 216872008 is 2 × 2 × 2 × 27109001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 69, 75, 684, 384, 7523, 3166, 97523, 47136, 69534, 979031, 3887745, 1841064, 13511247, 37660161, 614338480, 9174713, 3634251830, 1477042235

Basic calculations (n = 216872008)

Multiplication

n×y
n×2 433744016
n×3 650616024
n×4 867488032
n×5 1084360040

Division

n÷y
n÷2 108436004
n÷3 72290669.333333
n÷3 54218002
n÷5 43374401.6

Exponentiation

ny
n2 47033467853952064
n3 1.020024261669E+25
n4 2.2121470983687E+33
n5 4.797527832146E+41

Nth Root

y√n
2√n 14726.574890313
3√n 600.80633071403
4√n 121.3531000441
5√n 46.477279604158

Divisors of 216872008

1, 2, 4, 8, 27109001, 54218002, 108436004, 216872008

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 -216872007
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 216872008 can be divided by 8 positive divisors. The sum of these divisors (counting 216872008) is 1, the average is 0.125.

Base conversion 216872008

Base System Value
2 Binary 1100111011010011010001001000
3 Ternary 120010002020110121
4 Quaternary 30323103101020
5 Quinary 421004401013
6 Senary 33304153024
8 Octal 1473232110
10 Decimal 216872008
12 Duodecimal 60768774
16 Hexadecimal ced3448
20 Vigesimal 37f9008
36 Base36 3l4big

Cryptographic Hash Functions

md5 ce1e42b6c50bd8afc3774cbbdd729843
sha1 1078e9a183f78e4306dcfa762f5adea90c214851
sha256 514afabd7fa621aa87af330f6fc15eaea2f019ddec8162996c61ec2a614589b0
sha512 69530f99a6dfd27dfe4846b3ef0f2b22cf4660eb262c5af6b049e69858ec5cf0a1e71819f20f3ee5b8ca959c608bc82eec3529c1711ce433d2447753c098d95e
ripemd-160 0af92fa4d5139c09a928510130f5c18c62a4325f

216872008 as geometric shapes

Circle

Radius = n
Diameter 433744016
Circumference 1362647014.2041
Area 1.4775999708283E+17

Sphere

Radius = n
Volume 4.2726676359236E+25
Surface area 5.9103998833131E+17
Circumference 1362647014.2041

Square

Length = n
Perimeter 867488032
Area 47033467853952064
Diagonal 306703335.01269

Cube

Length = n
Surface area 282200807123712384
Volume 1.020024261669E+25
Space diagonal 375633336.59548

Equilateral Triangle

Length = n
Perimeter 650616024
Area 2.0366088994801E+16
Altitude 187816668.29774

Triangular Pyramid

Length = n
Surface area 2.0366088994801E+16
Volume 1.2021101206683E+24
Height 102234445.00423