221444996 (number)

221444996 is an even 9-digits composite number following 221444995 and preceding 221444997. In scientific notation, it is written as 2.21444996 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 108987840 positive integers (up to 221444996) that are relatively prime to 221444996.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred forty-four thousand nine hundred ninety-six

Notation

Scientific notation 2.21444996 × 10^8
Engineering notation 2.21444996 × 10^6

Prime Factorization of 221444996

Prime Factorization 2 × 2 × 83 × 2131 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110722498
Product of the distinct prime numbers

The prime factorization of 221444996 is 2 × 2 × 83 × 2131 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 8, 50, 624, 56, 1066, 5055, 70613, 61196, 584254, 445718, 8206398, 1771264, 35957284, 68740028, 747062792, 514548160, 3007921899, 767622139

Basic calculations (n = 221444996)

Multiplication

n×y
n×2 442889992
n×3 664334988
n×4 885779984
n×5 1107224980

Division

n÷y
n÷2 110722498
n÷3 73814998.666667
n÷3 55361249
n÷5 44288999.2

Exponentiation

ny
n2 49037886253440016
n3 1.0859194525241E+25
n4 2.4047142882053E+33
n5 5.3251194593277E+41

Nth Root

y√n
2√n 14881.028055884
3√n 604.99988252166
4√n 121.98781929309
5√n 46.671652070203

Divisors of 221444996

1, 2, 4, 83, 166, 313, 332, 626, 1252, 2131, 4262, 8524, 25979, 51958, 103916, 176873, 353746, 667003, 707492, 1334006, 2668012, 55361249, 110722498, 221444996

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221444995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221444996 can be divided by 24 positive divisors. The sum of these divisors (counting 221444996) is 1, the average is 0.041666666666667.

Base conversion 221444996

Base System Value
2 Binary 1101001100101111101110000100
3 Ternary 120102200120102112
4 Quaternary 31030233232010
5 Quinary 423142214441
6 Senary 33550200152
8 Octal 1514575604
10 Decimal 221444996
12 Duodecimal 621b3058
16 Hexadecimal d32fb84
20 Vigesimal 3940c9g
36 Base36 3nuc1w

Cryptographic Hash Functions

md5 9e081745ac12a310d83b29b233d29ed4
sha1 1c4ad2c5e7067ae533a7e934027921e601f82536
sha256 167219c1fa9e19454883724be185bce4a44b8a0088caf9be487464029fa3d6c5
sha512 a4ce58a07344e82aa650c6e5e8af21413db81fc15a531f36bf8445bd195dc4ce5e84ff48c024418620428a827747af9ebfce041f7602a1ea9e63ea9f0762df4b
ripemd-160 98843fe8456b0dd367972f24d5d4a9cf695b6ee0

221444996 as geometric shapes

Circle

Radius = n
Diameter 442889992
Circumference 1391379945.2156
Area 1.5405706320138E+17

Sphere

Radius = n
Volume 4.5486887659202E+25
Surface area 6.1622825280552E+17
Circumference 1391379945.2156

Square

Length = n
Perimeter 885779984
Area 49037886253440016
Diagonal 313170516.66286

Cube

Length = n
Surface area 294227317520640096
Volume 1.0859194525241E+25
Space diagonal 383553984.15389

Equilateral Triangle

Length = n
Perimeter 664334988
Area 2.1234027621685E+16
Altitude 191776992.07694

Triangular Pyramid

Length = n
Surface area 2.1234027621685E+16
Volume 1.279768347837E+24
Height 104390172.22095