221442022 (number)

221442022 is an even 9-digits composite number following 221442021 and preceding 221442023. In scientific notation, it is written as 2.21442022 × 10^8. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 105907032 positive integers (up to 221442022) that are relatively prime to 221442022.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred forty-two thousand twenty-two

Notation

Scientific notation 2.21442022 × 10^8
Engineering notation 2.21442022 × 10^6

Prime Factorization of 221442022

Prime Factorization 2 × 23 × 4813957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221442022
Product of the distinct prime numbers

The prime factorization of 221442022 is 2 × 23 × 4813957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 61, 27, 526, 981, 5060, 985, 82465, 46232, 829573, 932921, 3234060, 6351569, 6110066, 34522156, 143840083, 83348635, 6500005188, 9969934365

Basic calculations (n = 221442022)

Multiplication

n×y
n×2 442884044
n×3 664326066
n×4 885768088
n×5 1107210110

Division

n÷y
n÷2 110721011
n÷3 73814007.333333
n÷3 55360505.5
n÷5 44288404.4

Exponentiation

ny
n2 49036569107448484
n3 1.0858757015096E+25
n4 2.4045851098296E+33
n5 5.3247618879175E+41

Nth Root

y√n
2√n 14880.928129656
3√n 604.99717413246
4√n 121.98740971779
5√n 46.671526709738

Divisors of 221442022

1, 2, 23, 46, 4813957, 9627914, 110721011, 221442022

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221442021
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221442022 can be divided by 8 positive divisors. The sum of these divisors (counting 221442022) is 1, the average is 0.125.

Base conversion 221442022

Base System Value
2 Binary 1101001100101110111111100110
3 Ternary 120102200102100101
4 Quaternary 31030232333212
5 Quinary 423142121042
6 Senary 33550134314
8 Octal 1514567746
10 Decimal 221442022
12 Duodecimal 621b139a
16 Hexadecimal d32efe6
20 Vigesimal 3940512
36 Base36 3nu9ra

Cryptographic Hash Functions

md5 e73a21c1dc8c6f8283d44009f0bdd811
sha1 4bb782f74f0645b890a7f9d5078737afa8d8a18a
sha256 9aebf3964a9930dce92d70300206ec66efb1d2b0541de5f6d8d184ba5241debd
sha512 efc770d86f02fa3261c883d73fe69613e1e9aa2d623b822443777386d3b6c3c3455aae024320729cdbfe40438dd4fe7da63ca7f75a72ab54dfdd86c4a939a60c
ripemd-160 e9c725bc3b0c0ad5edaa7dbb94a1bc58b11c487d

221442022 as geometric shapes

Circle

Radius = n
Diameter 442884044
Circumference 1391361259.0225
Area 1.5405292526521E+17

Sphere

Radius = n
Volume 4.548505502099E+25
Surface area 6.1621170106083E+17
Circumference 1391361259.0225

Square

Length = n
Perimeter 885768088
Area 49036569107448484
Diagonal 313166310.79172

Cube

Length = n
Surface area 294219414644690904
Volume 1.0858757015096E+25
Space diagonal 383548833.03479

Equilateral Triangle

Length = n
Perimeter 664326066
Area 2.1233457280741E+16
Altitude 191774416.51739

Triangular Pyramid

Length = n
Surface area 2.1233457280741E+16
Volume 1.2797167867719E+24
Height 104388770.26391