221330402 (number)

221330402 is an even 9-digits composite number following 221330401 and preceding 221330403. In scientific notation, it is written as 2.21330402 × 10^8. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 110665200 positive integers (up to 221330402) that are relatively prime to 221330402.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand four hundred two

Notation

Scientific notation 2.21330402 × 10^8
Engineering notation 2.21330402 × 10^6

Prime Factorization of 221330402

Prime Factorization 2 × 110665201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221330402
Product of the distinct prime numbers

The prime factorization of 221330402 is 2 × 110665201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 43, 98, 905, 463, 915, 9050, 33096, 51780, 44834, 169915, 2328674, 5484765, 80784965, 44713645, 714815249, 746001227, 5754696301, 4409999067

Basic calculations (n = 221330402)

Multiplication

n×y
n×2 442660804
n×3 663991206
n×4 885321608
n×5 1106652010

Division

n÷y
n÷2 110665201
n÷3 73776800.666667
n÷3 55332600.5
n÷5 44266080.4

Exponentiation

ny
n2 48987146849481604
n3 1.0842344905029E+25
n4 2.3997405564527E+33
n5 5.3113554205537E+41

Nth Root

y√n
2√n 14877.177218814
3√n 604.89550548275
4√n 121.97203457684
5√n 46.666820713616

Divisors of 221330402

1, 2, 110665201, 221330402

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 -221330401
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 221330402 can be divided by 4 positive divisors. The sum of these divisors (counting 221330402) is 1, the average is 0.25.

Base conversion 221330402

Base System Value
2 Binary 1101001100010011101111100010
3 Ternary 120102110202020022
4 Quaternary 31030103233202
5 Quinary 423130033102
6 Senary 33543513442
8 Octal 1514235742
10 Decimal 221330402
12 Duodecimal 62158882
16 Hexadecimal d313be2
20 Vigesimal 3936602
36 Base36 3nrvmq

Cryptographic Hash Functions

md5 c5608c633e127866804acde24ab78ebb
sha1 bd9cee0c839cfa0d3a7ff7850829a713c8a6df93
sha256 def517aed0401bd2d05f3a65e9b43ca6c18e3350b085b45a5188d09be7a7d6c3
sha512 00a23c0821659ade175936f6c89892f83253bd6384e70f1dedae6f77298fc35b0ddc5aef8460de64b219fc75b9524e63278dcccae73cd1c097efd169543a701d
ripemd-160 3cc4e67fa71a432122d7e4b54f142224825b1c6e

221330402 as geometric shapes

Circle

Radius = n
Diameter 442660804
Circumference 1390659929.8786
Area 1.5389766066266E+17

Sphere

Radius = n
Volume 4.54163081351E+25
Surface area 6.1559064265062E+17
Circumference 1390659929.8786

Square

Length = n
Perimeter 885321608
Area 48987146849481604
Diagonal 313008456.27389

Cube

Length = n
Surface area 293922881096889624
Volume 1.0842344905029E+25
Space diagonal 383355501.52364

Equilateral Triangle

Length = n
Perimeter 663991206
Area 2.1212056815285E+16
Altitude 191677750.76182

Triangular Pyramid

Length = n
Surface area 2.1212056815285E+16
Volume 1.2777826010515E+24
Height 104336152.0913