20120216 (number)

20120216 is an even 8-digits composite number following 20120215 and preceding 20120217. In scientific notation, it is written as 2.0120216 × 10^7. The sum of its digits is 14. It has a total of 6 prime factors and 32 positive divisors. There are 9395232 positive integers (up to 20120216) that are relatively prime to 20120216.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand two hundred sixteen

Notation

Scientific notation 2.0120216 × 10^7
Engineering notation 2.0120216 × 10^6

Prime Factorization of 20120216

Prime Factorization 2 × 2 × 2 × 43 × 23 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5030054
Product of the distinct prime numbers

The prime factorization of 20120216 is 2 × 2 × 2 × 43 × 23 × 2543. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 52, 97, 734, 128, 8100, 7960, 99285, 93330, 505911, 22538, 1325856, 7788826, 68525961, 36565263, 562799431, 748951541, 8246205313, 3033074406

Basic calculations (n = 20120216)

Multiplication

n×y
n×2 40240432
n×3 60360648
n×4 80480864
n×5 100601080

Division

n÷y
n÷2 10060108
n÷3 6706738.6666667
n÷3 5030054
n÷5 4024043.2

Exponentiation

ny
n2 404823091886656
n3 8.1451280505474E+21
n4 1.6388173572467E+29
n5 3.2973359212353E+36

Nth Root

y√n
2√n 4485.5563757465
3√n 271.98453631811
4√n 66.974296381123
5√n 28.888602141097

Divisors of 20120216

1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 2543, 3956, 5086, 7912, 10172, 20344, 58489, 109349, 116978, 218698, 233956, 437396, 467912, 874792, 2515027, 5030054, 10060108, 20120216

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 -20120215
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 20120216 can be divided by 32 positive divisors. The sum of these divisors (counting 20120216) is 1, the average is 0.03125.

Base conversion 20120216

Base System Value
2 Binary 1001100110000001010011000
3 Ternary 1101212012202012
4 Quaternary 1030300022120
5 Quinary 20122321331
6 Senary 1555125052
8 Octal 114601230
10 Decimal 20120216
12 Duodecimal 68a3788
16 Hexadecimal 1330298
20 Vigesimal 65f0ag
36 Base36 bz8uw

Cryptographic Hash Functions

md5 25540b3f38500d58cbf04677cb5df3b5
sha1 25ad65661e17519457db0cb2da03a837bfa8d80d
sha256 b42b0332e674d8130c2c66a3dab47cfbaece494f6f160c110ece18d19c6c8cf3
sha512 cefc8be9ea752230ea38537073c7af2da052240c86885ef9ce0c071a27f714294c756d4af1f34c4eaf2946824af6f92484fcfc918ca7566120dbf7bc1f7ce276
ripemd-160 f25af4b5f8b05edd7212dd3f07c4166f7156bf34

20120216 as geometric shapes

Circle

Radius = n
Diameter 40240432
Circumference 126419045.54848
Area 1.2717892514746E+15

Sphere

Radius = n
Volume 3.4118232594864E+22
Surface area 5.0871570058985E+15
Circumference 126419045.54848

Square

Length = n
Perimeter 80480864
Area 404823091886656
Diagonal 28454282.345076

Cube

Length = n
Surface area 2428938551319936
Volume 8.1451280505474E+21
Space diagonal 34849236.37126

Equilateral Triangle

Length = n
Perimeter 60360648
Area 1.752935408062E+14
Altitude 17424618.18563

Triangular Pyramid

Length = n
Surface area 1.752935408062E+14
Volume 9.5991254636247E+20
Height 9484760.781692