221093071 (number)

221093071 is an odd 9-digits composite number following 221093070 and preceding 221093072. In scientific notation, it is written as 2.21093071 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 213469144 positive integers (up to 221093071) that are relatively prime to 221093071.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million ninety-three thousand seventy-one

Notation

Scientific notation 2.21093071 × 10^8
Engineering notation 2.21093071 × 10^6

Prime Factorization of 221093071

Prime Factorization 29 × 7623899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221093071
Product of the distinct prime numbers

The prime factorization of 221093071 is 29 × 7623899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 73, 73, 818, 583, 3987, 6258, 8083, 91288, 802027, 121969, 8633125, 3687095, 62753458, 93327931, 530349726, 899696828, 1210959612, 7349666210

Basic calculations (n = 221093071)

Multiplication

n×y
n×2 442186142
n×3 663279213
n×4 884372284
n×5 1105465355

Division

n÷y
n÷2 110546535.5
n÷3 73697690.333333
n÷3 55273267.75
n÷5 44218614.2

Exponentiation

ny
n2 48882146044211041
n3 1.0807503785985E+25
n4 2.3894642018876E+33
n5 5.2829397843989E+41

Nth Root

y√n
2√n 14869.198734296
3√n 604.67921978882
4√n 121.93932398655
5√n 46.656808318889

Divisors of 221093071

1, 29, 7623899, 221093071

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 -221093070
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 221093071 can be divided by 4 positive divisors. The sum of these divisors (counting 221093071) is 1, the average is 0.25.

Base conversion 221093071

Base System Value
2 Binary 1101001011011001110011001111
3 Ternary 120102000200200021
4 Quaternary 31023121303033
5 Quinary 423044434241
6 Senary 33534443011
8 Octal 1513316317
10 Decimal 221093071
12 Duodecimal 62063467
16 Hexadecimal d2d9ccf
20 Vigesimal 391gcdb
36 Base36 3nmsi7

Cryptographic Hash Functions

md5 c52e00a9488a317d8a894b30346dcaef
sha1 748ec66d8e4e859ffead67c340faffe3f55895a3
sha256 3dbe22cb23204d2b8f88f4e80b2b145c9841b386714313dcb55085e1f6cfe39c
sha512 6d34aa812322baa31a78b5e804e15b8b1e4718d9c55a7dd8d037eba739171cea3fecbd7b27b80b73f76674223cf0cc298f3a6168beec03ace68327b99938e95d
ripemd-160 3a19dcdcb326dad345c164e15e5b276b37fb8ef6

221093071 as geometric shapes

Circle

Radius = n
Diameter 442186142
Circumference 1389168735.2264
Area 1.535677909042E+17

Sphere

Radius = n
Volume 4.5270365996926E+25
Surface area 6.1427116361679E+17
Circumference 1389168735.2264

Square

Length = n
Perimeter 884372284
Area 48882146044211041
Diagonal 312672819.55492

Cube

Length = n
Surface area 293292876265266246
Volume 1.0807503785985E+25
Space diagonal 382944432.17343

Equilateral Triangle

Length = n
Perimeter 663279213
Area 2.1166590132894E+16
Altitude 191472216.08672

Triangular Pyramid

Length = n
Surface area 2.1166590132894E+16
Volume 1.2736765357949E+24
Height 104224273.18497