221432163 (number)

221432163 is an odd 9-digits composite number following 221432162 and preceding 221432164. In scientific notation, it is written as 2.21432163 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 142384320 positive integers (up to 221432163) that are relatively prime to 221432163.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred thirty-two thousand one hundred sixty-three

Notation

Scientific notation 2.21432163 × 10^8
Engineering notation 2.21432163 × 10^6

Prime Factorization of 221432163

Prime Factorization 3 × 31 × 313 × 7607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221432163
Product of the distinct prime numbers

The prime factorization of 221432163 is 3 × 31 × 313 × 7607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 47, 73, 189, 20, 2193, 4882, 38654, 4934, 542596, 995193, 7107105, 3182058, 96727723, 71707741, 803216919, 284719718, 6397274751, 8970706078

Basic calculations (n = 221432163)

Multiplication

n×y
n×2 442864326
n×3 664296489
n×4 885728652
n×5 1107160815

Division

n÷y
n÷2 110716081.5
n÷3 73810721
n÷3 55358040.75
n÷5 44286432.6

Exponentiation

ny
n2 49032202810858569
n3 1.0857306725063E+25
n4 2.4041569124852E+33
n5 5.3235766532299E+41

Nth Root

y√n
2√n 14880.596863029
3√n 604.9881954758
4√n 121.98605192
5√n 46.671111122152

Divisors of 221432163

1, 3, 31, 93, 313, 939, 7607, 9703, 22821, 29109, 235817, 707451, 2380991, 7142973, 73810721, 221432163

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221432162
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221432163 can be divided by 16 positive divisors. The sum of these divisors (counting 221432163) is 1, the average is 0.0625.

Base conversion 221432163

Base System Value
2 Binary 1101001100101100100101100011
3 Ternary 120102122220211020
4 Quaternary 31030230211203
5 Quinary 423141312123
6 Senary 33550020523
8 Octal 1514544543
10 Decimal 221432163
12 Duodecimal 621a7743
16 Hexadecimal d32c963
20 Vigesimal 393j083
36 Base36 3nu25f

Cryptographic Hash Functions

md5 8d769a58d7857f2f2b104502a03f5463
sha1 60c7df2e50313a922ec098f15e2354fbe1d4657d
sha256 263666f32d06787146da229d4775484dc809627f78dbc1fb4ec620054d93e924
sha512 0a6552d6d40d0460d38bbfbdfc467979930e80239a5344aa4425eb4fce7b74c72bc09c70cac21b00620052176637a9c225215fbc3bf347e22b01e61a5c4f98f3
ripemd-160 ad5729dcacdc5c4fbf1bf7db838e2b07506722fa

221432163 as geometric shapes

Circle

Radius = n
Diameter 442864326
Circumference 1391299313.0986
Area 1.5403920813992E+17

Sphere

Radius = n
Volume 4.5478980060306E+25
Surface area 6.1615683255967E+17
Circumference 1391299313.0986

Square

Length = n
Perimeter 885728652
Area 49032202810858569
Diagonal 313152368.06021

Cube

Length = n
Surface area 294193216865151414
Volume 1.0857306725063E+25
Space diagonal 383531756.74587

Equilateral Triangle

Length = n
Perimeter 664296489
Area 2.1231566618857E+16
Altitude 191765878.37294

Triangular Pyramid

Length = n
Surface area 2.1231566618857E+16
Volume 1.2795458684524E+24
Height 104384122.68674