42221806 (number)

42221806 is an even 8-digits composite number following 42221805 and preceding 42221807. In scientific notation, it is written as 4.2221806 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 19052280 positive integers (up to 42221806) that are relatively prime to 42221806.

Interesting facts

Basic properties

Name

Name forty-two million two hundred twenty-one thousand eight hundred six

Notation

Scientific notation 4.2221806 × 10^7
Engineering notation 4.2221806 × 10^6

Prime Factorization of 42221806

Prime Factorization 2 × 11 × 139 × 13807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42221806
Product of the distinct prime numbers

The prime factorization of 42221806 is 2 × 11 × 139 × 13807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 29, 97, 545, 376, 3388, 3209, 29486, 58846, 407247, 745237, 5654611, 5362785, 39943151, 76846251, 158719054, 971122471, 4482787135, 9827471817

Basic calculations (n = 42221806)

Multiplication

n×y
n×2 84443612
n×3 126665418
n×4 168887224
n×5 211109030

Division

n÷y
n÷2 21110903
n÷3 14073935.333333
n÷3 10555451.5
n÷5 8444361.2

Exponentiation

ny
n2 1782680901901636
n3 7.5268007199996E+22
n4 3.1779511980048E+30
n5 1.3417883895963E+38

Nth Root

y√n
2√n 6497.8308688362
3√n 348.21349804925
4√n 80.609123980082
5√n 33.504825561895

Divisors of 42221806

1, 2, 11, 22, 139, 278, 1529, 3058, 13807, 27614, 151877, 303754, 1919173, 3838346, 21110903, 42221806

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 -42221805
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 42221806 can be divided by 16 positive divisors. The sum of these divisors (counting 42221806) is 1, the average is 0.0625.

Base conversion 42221806

Base System Value
2 Binary 10100001000100000011101110
3 Ternary 2221110002102121
4 Quaternary 2201010003232
5 Quinary 41302044211
6 Senary 4104543154
8 Octal 241040356
10 Decimal 42221806
12 Duodecimal 12181aba
16 Hexadecimal 28440ee
20 Vigesimal d3hea6
36 Base36 p4yjy

Cryptographic Hash Functions

md5 f5dec38eb2af447363d97114e7a4d28f
sha1 8cf3267ba0df5d4902fe401f40161a6f24d3f7f5
sha256 a47862a6b84b4c3520027a27b5f4de1a38a3445c93a091ca94e631a53b13f5c6
sha512 be2e7a89b878eab0453ce863a4116f327555ecb49a4626fc33583a3e0ac546084fd7a1bcf2436ea3f0addf9f6bb43b9beb2583de4baf1c4335fe30cd45d91839
ripemd-160 09f505751c1989397c8ce6a2f52c060bfc52ea95

42221806 as geometric shapes

Circle

Radius = n
Diameter 84443612
Circumference 265287431.10179
Area 5.600457225109E+15

Sphere

Radius = n
Volume 3.1528189129313E+23
Surface area 2.2401828900436E+16
Circumference 265287431.10179

Square

Length = n
Perimeter 168887224
Area 1782680901901636
Diagonal 59710650.673086

Cube

Length = n
Surface area 10696085411409816
Volume 7.5268007199996E+22
Space diagonal 73130313.179316

Equilateral Triangle

Length = n
Perimeter 126665418
Area 7.7192347394409E+14
Altitude 36565156.589658

Triangular Pyramid

Length = n
Surface area 7.7192347394409E+14
Volume 8.8704197162525E+21
Height 19903550.224362