20208212 (number)

20208212 is an even 8-digits composite number following 20208211 and preceding 20208213. In scientific notation, it is written as 2.0208212 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 10072920 positive integers (up to 20208212) that are relatively prime to 20208212.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand two hundred twelve

Notation

Scientific notation 2.0208212 × 10^7
Engineering notation 2.0208212 × 10^6

Prime Factorization of 20208212

Prime Factorization 2 × 2 × 331 × 15263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10104106
Product of the distinct prime numbers

The prime factorization of 20208212 is 2 × 2 × 331 × 15263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 24, 48, 147, 115, 1046, 7346, 90180, 50852, 125937, 527205, 9643249, 5282881, 8485215, 4504854, 105037445, 140173050, 3438155933, 3417539901

Basic calculations (n = 20208212)

Multiplication

n×y
n×2 40416424
n×3 60624636
n×4 80832848
n×5 101041060

Division

n÷y
n÷2 10104106
n÷3 6736070.6666667
n÷3 5052053
n÷5 4041642.4

Exponentiation

ny
n2 408371832236944
n3 8.2524645606726E+21
n4 1.6676755336456E+29
n5 3.3700740731123E+36

Nth Root

y√n
2√n 4495.3544910274
3√n 272.38046885624
4√n 67.047404804566
5√n 28.913826979031

Divisors of 20208212

1, 2, 4, 331, 662, 1324, 15263, 30526, 61052, 5052053, 10104106, 20208212

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 -20208211
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 20208212 can be divided by 12 positive divisors. The sum of these divisors (counting 20208212) is 1, the average is 0.083333333333333.

Base conversion 20208212

Base System Value
2 Binary 1001101000101101001010100
3 Ternary 1102000200110022
4 Quaternary 1031011221110
5 Quinary 20133130322
6 Senary 2001044312
8 Octal 115055124
10 Decimal 20208212
12 Duodecimal 6926698
16 Hexadecimal 1345a54
20 Vigesimal 6660ac
36 Base36 c14r8

Cryptographic Hash Functions

md5 6c358d415b413b83cec87714873740f6
sha1 c961f1102a55f1a32f7bd7a37b83851cf4090c43
sha256 e3fc56b39e80614d5ac7cf19982c8844ffe0bf6d28d2bc55a13a9dd8afb87614
sha512 eca148f083afb951b9631d2080b19949279531bbde26d287df8f7fc292b5c212c0bd95c9efa72fbdbb71028bb5a8490df3df880b3d1152112eab8376e25f6c13
ripemd-160 42bfccb4d050a98f2fc292205559152046d60a70

20208212 as geometric shapes

Circle

Radius = n
Diameter 40416424
Circumference 126971940.72277
Area 1.2829379480886E+15

Sphere

Radius = n
Volume 3.4567842717092E+22
Surface area 5.1317517923543E+15
Circumference 126971940.72277

Square

Length = n
Perimeter 80832848
Area 408371832236944
Diagonal 28578727.481711

Cube

Length = n
Surface area 2450230993421664
Volume 8.2524645606726E+21
Space diagonal 35001649.914123

Equilateral Triangle

Length = n
Perimeter 60624636
Area 1.768301904536E+14
Altitude 17500824.957062

Triangular Pyramid

Length = n
Surface area 1.768301904536E+14
Volume 9.7256227539221E+20
Height 9526242.4939036