223628021 (number)

223628021 is an odd 9-digits composite number following 223628020 and preceding 223628022. In scientific notation, it is written as 2.23628021 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 218869932 positive integers (up to 223628021) that are relatively prime to 223628021.

Interesting facts

Basic properties

Name

Name two hundred twenty-three million six hundred twenty-eight thousand twenty-one

Notation

Scientific notation 2.23628021 × 10^8
Engineering notation 2.23628021 × 10^6

Prime Factorization of 223628021

Prime Factorization 47 × 4758043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 223628021
Product of the distinct prime numbers

The prime factorization of 223628021 is 47 × 4758043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 25, 79, 485, 472, 1452, 8022, 13878, 60495, 248338, 213803, 3090080, 7590823, 39661541, 90302012, 238200416, 948112220, 3735550383, 9566315794

Basic calculations (n = 223628021)

Multiplication

n×y
n×2 447256042
n×3 670884063
n×4 894512084
n×5 1118140105

Division

n÷y
n÷2 111814010.5
n÷3 74542673.666667
n÷3 55907005.25
n÷5 44725604.2

Exponentiation

ny
n2 50009491776376441
n3 1.1183523677167E+25
n4 2.5009492677315E+33
n5 5.5928233536419E+41

Nth Root

y√n
2√n 14954.197437509
3√n 606.98143331666
4√n 122.28735600016
5√n 46.763310032218

Divisors of 223628021

1, 47, 4758043, 223628021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -223628020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 223628021 can be divided by 4 positive divisors. The sum of these divisors (counting 223628021) is 1, the average is 0.25.

Base conversion 223628021

Base System Value
2 Binary 1101010101000100101011110101
3 Ternary 120120210110222022
4 Quaternary 31111010223311
5 Quinary 424222044041
6 Senary 34105042525
8 Octal 1525045365
10 Decimal 223628021
12 Duodecimal 62a86445
16 Hexadecimal d544af5
20 Vigesimal 39hda11
36 Base36 3p54hh

Cryptographic Hash Functions

md5 75fd1a3cbc91f2f4185cb2dfc6b686fe
sha1 0c22f0c63d3886bdb973c8451cf24e3abcc2d800
sha256 e4a1648ab3a4afb0bbf013b0b5a07c2ffff739848804034527afa9791829f7b8
sha512 2c2bb61f475067fb590a9c73a595edced04b0853bf07b84e8c54dc6baf35ab75683fe14a764c6e15ac319727f29dd2fec21f23ef176c4700ee0d94ef3df2cbe7
ripemd-160 5d065db7ca127b1ce2e5d2839655cb3245150e83

223628021 as geometric shapes

Circle

Radius = n
Diameter 447256042
Circumference 1405096295.8208
Area 1.5710945197442E+17

Sphere

Radius = n
Volume 4.6845434433913E+25
Surface area 6.2843780789769E+17
Circumference 1405096295.8208

Square

Length = n
Perimeter 894512084
Area 50009491776376441
Diagonal 316257780.22486

Cube

Length = n
Surface area 300056950658258646
Volume 1.1183523677167E+25
Space diagonal 387335094.36808

Equilateral Triangle

Length = n
Perimeter 670884063
Area 2.1654745154345E+16
Altitude 193667547.18404

Triangular Pyramid

Length = n
Surface area 2.1654745154345E+16
Volume 1.3179909049475E+24
Height 105419260.07495