208031212 (number)

208031212 is an even 9-digits composite number following 208031211 and preceding 208031213. In scientific notation, it is written as 2.08031212 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 98094080 positive integers (up to 208031212) that are relatively prime to 208031212.

Interesting facts

Basic properties

Name

Name two hundred eight million thirty-one thousand two hundred twelve

Notation

Scientific notation 2.08031212 × 10^8
Engineering notation 2.08031212 × 10^6

Prime Factorization of 208031212

Prime Factorization 2 × 2 × 41 × 47 × 197 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104015606
Product of the distinct prime numbers

The prime factorization of 208031212 is 2 × 2 × 41 × 47 × 197 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 57, 34, 297, 773, 443, 7783, 78589, 50214, 321026, 850651, 348637, 6240600, 62332202, 74368848, 942059915, 357713031, 9689300176, 566266559

Basic calculations (n = 208031212)

Multiplication

n×y
n×2 416062424
n×3 624093636
n×4 832124848
n×5 1040156060

Division

n÷y
n÷2 104015606
n÷3 69343737.333333
n÷3 52007803
n÷5 41606242.4

Exponentiation

ny
n2 43276985166188944
n3 9.0029636758283E+24
n4 1.8728974450745E+33
n5 3.8962112545056E+41

Nth Root

y√n
2√n 14423.287142673
3√n 592.52884855411
4√n 120.0969905646
5√n 46.09201556381

Divisors of 208031212

1, 2, 4, 41, 47, 82, 94, 137, 164, 188, 197, 274, 394, 548, 788, 1927, 3854, 5617, 6439, 7708, 8077, 9259, 11234, 12878, 16154, 18518, 22468, 25756, 26989, 32308, 37036, 53978, 107956, 263999, 379619, 527998, 759238, 1055996, 1106549, 1268483, 1518476, 2213098, 2536966, 4426196, 5073932, 52007803, 104015606, 208031212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208031211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208031212 can be divided by 48 positive divisors. The sum of these divisors (counting 208031212) is 1, the average is 0.020833333333333.

Base conversion 208031212

Base System Value
2 Binary 1100011001100100110111101100
3 Ternary 112111110002011201
4 Quaternary 30121210313230
5 Quinary 411223444322
6 Senary 32350455244
8 Octal 1431446754
10 Decimal 208031212
12 Duodecimal 59804524
16 Hexadecimal c664dec
20 Vigesimal 3503i0c
36 Base36 3futws

Cryptographic Hash Functions

md5 ea19774d9edab8cd9be06f54dde7a86a
sha1 d3c0541bc898bb2ae03fc6f773ad6ff8324f9022
sha256 767c03d6c55f08c4999e82ef35a60f47b7da3cb14789c444315dae5dfe807231
sha512 b09f04b37fa4fe2296805ff615a41f358d5d223581608eb9e6cccea7e945fa97d116d488c750b05c814c3e1a272e4754be08636ca795d3884f67095c2a74cd9f
ripemd-160 1a1107e54f24a612a07c189911d8f367065dc7b1

208031212 as geometric shapes

Circle

Radius = n
Diameter 416062424
Circumference 1307098654.6732
Area 1.3595865866761E+17

Sphere

Radius = n
Volume 3.7711526059357E+25
Surface area 5.4383463467045E+17
Circumference 1307098654.6732

Square

Length = n
Perimeter 832124848
Area 43276985166188944
Diagonal 294200561.40731

Cube

Length = n
Surface area 259661910997133664
Volume 9.0029636758283E+24
Space diagonal 360320628.74413

Equilateral Triangle

Length = n
Perimeter 624093636
Area 1.8739484276561E+16
Altitude 180160314.37207

Triangular Pyramid

Length = n
Surface area 1.8739484276561E+16
Volume 1.0610094443257E+24
Height 98066853.802438