221565342 (number)

221565342 is an even 9-digits composite number following 221565341 and preceding 221565343. In scientific notation, it is written as 2.21565342 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 73783512 positive integers (up to 221565342) that are relatively prime to 221565342.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred sixty-five thousand three hundred forty-two

Notation

Scientific notation 2.21565342 × 10^8
Engineering notation 2.21565342 × 10^6

Prime Factorization of 221565342

Prime Factorization 2 × 3 × 1063 × 34739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221565342
Product of the distinct prime numbers

The prime factorization of 221565342 is 2 × 3 × 1063 × 34739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 4, 70, 583, 254, 1421, 5426, 95786, 73296, 784324, 700146, 1025061, 1315551, 22447068, 93098823, 355051673, 430090567, 4339045564, 8187119127

Basic calculations (n = 221565342)

Multiplication

n×y
n×2 443130684
n×3 664696026
n×4 886261368
n×5 1107826710

Division

n÷y
n÷2 110782671
n÷3 73855114
n÷3 55391335.5
n÷5 44313068.4

Exponentiation

ny
n2 49091200775576964
n3 1.0876908689031E+25
n4 2.409945993588E+33
n5 5.3396050827086E+41

Nth Root

y√n
2√n 14885.071111688
3√n 605.10945996612
4√n 122.00438972302
5√n 46.676723782054

Divisors of 221565342

1, 2, 3, 6, 1063, 2126, 3189, 6378, 34739, 69478, 104217, 208434, 36927557, 73855114, 110782671, 221565342

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 -221565341
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 221565342 can be divided by 16 positive divisors. The sum of these divisors (counting 221565342) is 1, the average is 0.0625.

Base conversion 221565342

Base System Value
2 Binary 1101001101001101000110011110
3 Ternary 120102220200111210
4 Quaternary 31031031012132
5 Quinary 423210042332
6 Senary 33552525250
8 Octal 1515150636
10 Decimal 221565342
12 Duodecimal 62250826
16 Hexadecimal d34d19e
20 Vigesimal 394fd72
36 Base36 3nwwwu

Cryptographic Hash Functions

md5 439c1ab7218b107c5e6886bdc3b9f24b
sha1 f71fbd7b3910c29de8bf4d21417cc64bfca9a22e
sha256 8d41016965b8aeacbc59fd7955ed08725f0ee328b123ce31a8e524fc8c247c09
sha512 64ffc801f30e60be67aa87c02fb678fa54f18026dccfefdeebc37933ce3212524704e4207886601b1bd74db5265f552f056fc97a4e6b4409b22e93a873ec8c36
ripemd-160 7446d3604e49029ea8932b647385e31027c98f26

221565342 as geometric shapes

Circle

Radius = n
Diameter 443130684
Circumference 1392136101.4346
Area 1.5422455571245E+17

Sphere

Radius = n
Volume 4.5561088574971E+25
Surface area 6.1689822284982E+17
Circumference 1392136101.4346

Square

Length = n
Perimeter 886261368
Area 49091200775576964
Diagonal 313340711.60823

Cube

Length = n
Surface area 294547204653461784
Volume 1.0876908689031E+25
Space diagonal 383762429.54037

Equilateral Triangle

Length = n
Perimeter 664696026
Area 2.1257113486966E+16
Altitude 191881214.77019

Triangular Pyramid

Length = n
Surface area 2.1257113486966E+16
Volume 1.2818559820602E+24
Height 104446903.86941