221293340 (number)

221293340 is an even 9-digits composite number following 221293339 and preceding 221293341. In scientific notation, it is written as 2.21293340 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 88517328 positive integers (up to 221293340) that are relatively prime to 221293340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21293340 × 10^8
Engineering notation 2.21293340 × 10^6

Prime Factorization of 221293340

Prime Factorization 2 × 2 × 5 × 11064667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110646670
Product of the distinct prime numbers

The prime factorization of 221293340 is 2 × 2 × 5 × 11064667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 51, 29, 304, 649, 3595, 5432, 50215, 54057, 354366, 555100, 9927248, 2630723, 92507252, 81684918, 338500091, 159648113, 3811874786, 2582309081

Basic calculations (n = 221293340)

Multiplication

n×y
n×2 442586680
n×3 663880020
n×4 885173360
n×5 1106466700

Division

n÷y
n÷2 110646670
n÷3 73764446.666667
n÷3 55323335
n÷5 44258668

Exponentiation

ny
n2 48970742328355600
n3 1.0836899132121E+25
n4 2.3981336041902E+33
n5 5.3069099503749E+41

Nth Root

y√n
2√n 14875.931567468
3√n 604.86174014297
4√n 121.96692817099
5√n 46.665257727643

Divisors of 221293340

1, 2, 4, 5, 10, 20, 11064667, 22129334, 44258668, 55323335, 110646670, 221293340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221293339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221293340 can be divided by 12 positive divisors. The sum of these divisors (counting 221293340) is 1, the average is 0.083333333333333.

Base conversion 221293340

Base System Value
2 Binary 1101001100001010101100011100
3 Ternary 120102101212101122
4 Quaternary 31030022230130
5 Quinary 423122341330
6 Senary 33543030112
8 Octal 1514125434
10 Decimal 221293340
12 Duodecimal 6213b338
16 Hexadecimal d30ab1c
20 Vigesimal 3931d70
36 Base36 3nr318

Cryptographic Hash Functions

md5 d8137a29bf84c267743a88c92629a7d5
sha1 470dab93e74062bb42d6f9474716af08fee5b38e
sha256 db269079ec8ff9ee007da718db6b9a8b120f529371f93784290e9059badd85a2
sha512 592427d8670f58d6335777c4889b6f150c0a63336e22098ece67b4f2f339ebeaa96d7a40901216d04ad026c06d0a94623796be4baacce439ecca457b5fec394b
ripemd-160 eb257a21840d5259f085b6b2b84168f2649a4dc0

221293340 as geometric shapes

Circle

Radius = n
Diameter 442586680
Circumference 1390427062.4647
Area 1.538461243396E+17

Sphere

Radius = n
Volume 4.5393496934887E+25
Surface area 6.153844973584E+17
Circumference 1390427062.4647

Square

Length = n
Perimeter 885173360
Area 48970742328355600
Diagonal 312956042.69084

Cube

Length = n
Surface area 293824453970133600
Volume 1.0836899132121E+25
Space diagonal 383291308.25661

Equilateral Triangle

Length = n
Perimeter 663880020
Area 2.1204953449269E+16
Altitude 191645654.12831

Triangular Pyramid

Length = n
Surface area 2.1204953449269E+16
Volume 1.2771408105596E+24
Height 104318680.89695