221536032 (number)

221536032 is an even 9-digits composite number following 221536031 and preceding 221536033. In scientific notation, it is written as 2.21536032 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 24 positive divisors. There are 72591872 positive integers (up to 221536032) that are relatively prime to 221536032.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred thirty-six thousand thirty-two

Notation

Scientific notation 2.21536032 × 10^8
Engineering notation 2.21536032 × 10^6

Prime Factorization of 221536032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 177 × 39113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13846002
Product of the distinct prime numbers

The prime factorization of 221536032 is 2 × 2 × 2 × 2 × 2 × 177 × 39113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 25, 73, 440, 468, 7436, 4972, 33335, 36365, 479967, 319898, 4679297, 5836670, 1616818, 83295718, 129443806, 5567248, 3910075993, 3565219950

Basic calculations (n = 221536032)

Multiplication

n×y
n×2 443072064
n×3 664608096
n×4 886144128
n×5 1107680160

Division

n÷y
n÷2 110768016
n÷3 73845344
n÷3 55384008
n÷5 44307206.4

Exponentiation

ny
n2 49078213474305024
n3 1.0872592670746E+25
n4 2.4086710378295E+33
n5 5.3360742411406E+41

Nth Root

y√n
2√n 14884.086535626
3√n 605.08277627959
4√n 122.00035465369
5√n 46.675488780984

Divisors of 221536032

1, 2, 4, 8, 16, 32, 177, 354, 708, 1416, 2832, 5664, 39113, 78226, 156452, 312904, 625808, 1251616, 6923001, 13846002, 27692004, 55384008, 110768016, 221536032

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221536031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221536032 can be divided by 24 positive divisors. The sum of these divisors (counting 221536032) is 1, the average is 0.041666666666667.

Base conversion 221536032

Base System Value
2 Binary 1101001101000101111100100000
3 Ternary 120102212012022020
4 Quaternary 31031011330200
5 Quinary 423203123112
6 Senary 33552141440
8 Octal 1515057440
10 Decimal 221536032
12 Duodecimal 62237880
16 Hexadecimal d345f20
20 Vigesimal 394c01c
36 Base36 3nwaao

Cryptographic Hash Functions

md5 bcddf6deeddaa78f38e5f173d3943070
sha1 ca60ec87d0a335e37925c2426f1c6d150bc44eba
sha256 297e89da5a4b49457440cb18420bae652002b7de232e61f582eba7190dd63da1
sha512 c7ea663a47e1723e45be0880820ce9a3d6a7723002e8f6c95a7d2862756e169e65f70475a525a3db95213f8da75d2aff2e9a37ff92788cc01decb2b9b7b2ff11
ripemd-160 2315720afc1a8d89ab6bbc45f7df5b2dc0fe11ca

221536032 as geometric shapes

Circle

Radius = n
Diameter 443072064
Circumference 1391951941.2733
Area 1.5418375490219E+17

Sphere

Radius = n
Volume 4.5543009679855E+25
Surface area 6.1673501960875E+17
Circumference 1391951941.2733

Square

Length = n
Perimeter 886144128
Area 49078213474305024
Diagonal 313299261.00872

Cube

Length = n
Surface area 294469280845830144
Volume 1.0872592670746E+25
Space diagonal 383711663.1312

Equilateral Triangle

Length = n
Perimeter 664608096
Area 2.1251489820552E+16
Altitude 191855831.5656

Triangular Pyramid

Length = n
Surface area 2.1251489820552E+16
Volume 1.2813473344273E+24
Height 104433087.00291