216872012 (number)

216872012 is an even 9-digits composite number following 216872011 and preceding 216872013. In scientific notation, it is written as 2.16872012 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 92945136 positive integers (up to 216872012) that are relatively prime to 216872012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16872012 × 10^8
Engineering notation 2.16872012 × 10^6

Prime Factorization of 216872012

Prime Factorization 2 × 2 × 7 × 7745429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 108436006
Product of the distinct prime numbers

The prime factorization of 216872012 is 2 × 2 × 7 × 7745429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 32, 4, 205, 426, 5853, 2155, 77243, 26121, 37176, 959188, 448799, 5767096, 82086083, 47048954, 319642325, 146429861, 9341908196, 1393865788

Basic calculations (n = 216872012)

Multiplication

n×y
n×2 433744024
n×3 650616036
n×4 867488048
n×5 1084360060

Division

n÷y
n÷2 108436006
n÷3 72290670.666667
n÷3 54218003
n÷5 43374402.4

Exponentiation

ny
n2 47033469588928144
n3 1.0200243181092E+25
n4 2.2121472615726E+33
n5 4.7975282745755E+41

Nth Root

y√n
2√n 14726.575026122
3√n 600.8063344078
4√n 121.35310060366
5√n 46.477279775604

Divisors of 216872012

1, 2, 4, 7, 14, 28, 7745429, 15490858, 30981716, 54218003, 108436006, 216872012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216872011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216872012 can be divided by 12 positive divisors. The sum of these divisors (counting 216872012) is 1, the average is 0.083333333333333.

Base conversion 216872012

Base System Value
2 Binary 1100111011010011010001001100
3 Ternary 120010002020110202
4 Quaternary 30323103101030
5 Quinary 421004401022
6 Senary 33304153032
8 Octal 1473232114
10 Decimal 216872012
12 Duodecimal 60768778
16 Hexadecimal ced344c
20 Vigesimal 37f900c
36 Base36 3l4bik

Cryptographic Hash Functions

md5 8e1ee643c98ef8e9a4b9efb022abda9f
sha1 b09aa562b4d4dd1c31e87386ed8d0fadc5c44a81
sha256 aff5c3bf2059491804662a8ddaf5dd5ebf042fe07e54502c8b426840252efaf7
sha512 e1240d3834326efc7b2b3df931b2163e4ae5217f13e5f2e37d53e89ae9ff18516175af2d8f1293b1c0bbc91fedb3774a7a187618e6003a051ae4c1f9cffd5a10
ripemd-160 3570844b43771d00454eb7754986309f8a908ae6

216872012 as geometric shapes

Circle

Radius = n
Diameter 433744024
Circumference 1362647039.3369
Area 1.4776000253342E+17

Sphere

Radius = n
Volume 4.2726678723396E+25
Surface area 5.9104001013366E+17
Circumference 1362647039.3369

Square

Length = n
Perimeter 867488048
Area 47033469588928144
Diagonal 306703340.66954

Cube

Length = n
Surface area 282200817533568864
Volume 1.0200243181092E+25
Space diagonal 375633343.52369

Equilateral Triangle

Length = n
Perimeter 650616036
Area 2.0366089746067E+16
Altitude 187816671.76184

Triangular Pyramid

Length = n
Surface area 2.0366089746067E+16
Volume 1.2021101871836E+24
Height 102234446.88985