217220105 (number)

217220105 is an odd 9-digits composite number following 217220104 and preceding 217220106. In scientific notation, it is written as 2.17220105 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 172181376 positive integers (up to 217220105) that are relatively prime to 217220105.

Interesting facts

Basic properties

Name

Name two hundred seventeen million two hundred twenty thousand one hundred five

Notation

Scientific notation 2.17220105 × 10^8
Engineering notation 2.17220105 × 10^6

Prime Factorization of 217220105

Prime Factorization 5 × 109 × 398569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 217220105
Product of the distinct prime numbers

The prime factorization of 217220105 is 5 × 109 × 398569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 82, 84, 317, 319, 1670, 3063, 93362, 49892, 385032, 517594, 4113896, 5983318, 86351414, 5512211, 131939047, 264183572, 5572600030, 4293952830

Basic calculations (n = 217220105)

Multiplication

n×y
n×2 434440210
n×3 651660315
n×4 868880420
n×5 1086100525

Division

n÷y
n÷2 108610052.5
n÷3 72406701.666667
n÷3 54305026.25
n÷5 43444021

Exponentiation

ny
n2 47184574016211025
n3 1.0249438122182E+25
n4 2.2263840250913E+33
n5 4.8361537170065E+41

Nth Root

y√n
2√n 14738.388819678
3√n 601.12760636412
4√n 121.4017661308
5√n 46.49218998799

Divisors of 217220105

1, 5, 109, 545, 398569, 1992845, 43444021, 217220105

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 -217220104
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 217220105 can be divided by 8 positive divisors. The sum of these divisors (counting 217220105) is 1, the average is 0.125.

Base conversion 217220105

Base System Value
2 Binary 1100111100101000010000001001
3 Ternary 120010201220222002
4 Quaternary 30330220100021
5 Quinary 421102020410
6 Senary 33315440345
8 Octal 1474502011
10 Decimal 217220105
12 Duodecimal 608b60b5
16 Hexadecimal cf28409
20 Vigesimal 37hca55
36 Base36 3lbs3t

Cryptographic Hash Functions

md5 d443f4920dbb5650efe6f0a6705e9915
sha1 5e0666a11c8b3d82b29cb0aed4757ecad25c9231
sha256 83a59d8aa8dcca2313e1be0624fe94aee1f11ea96bf0abfe4bb6561f216e4e37
sha512 78656c2cef16a919421e3e9db7e1ecb689fcfded47f9441698b4c78f394f99274959d8b6bb0f91704ed36635ca0a6158f854058e13669884377488d9425925b8
ripemd-160 b3b5a41b7802dd7da031e781cc6fc28fb25ec1e5

217220105 as geometric shapes

Circle

Radius = n
Diameter 434440210
Circumference 1364834172.16
Area 1.4823471109209E+17

Sphere

Radius = n
Volume 4.2932746010759E+25
Surface area 5.9293884436837E+17
Circumference 1364834172.16

Square

Length = n
Perimeter 868880420
Area 47184574016211025
Diagonal 307195618.51111

Cube

Length = n
Surface area 283107444097266150
Volume 1.0249438122182E+25
Space diagonal 376236258.28545

Equilateral Triangle

Length = n
Perimeter 651660315
Area 2.0431519882393E+16
Altitude 188118129.14272

Triangular Pyramid

Length = n
Surface area 2.0431519882393E+16
Volume 1.2079078665911E+24
Height 102398539.5037