42091208 (number)

42091208 is an even 8-digits composite number following 42091207 and preceding 42091209. In scientific notation, it is written as 4.2091208 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 20972608 positive integers (up to 42091208) that are relatively prime to 42091208.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand two hundred eight

Notation

Scientific notation 4.2091208 × 10^7
Engineering notation 4.2091208 × 10^6

Prime Factorization of 42091208

Prime Factorization 2 × 2 × 2 × 293 × 17957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10522802
Product of the distinct prime numbers

The prime factorization of 42091208 is 2 × 2 × 2 × 293 × 17957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 60, 31, 300, 992, 4308, 5042, 16891, 73631, 870726, 338918, 7867595, 9181155, 99972206, 62868049, 990790245, 952445123, 9218058234, 1442974812

Basic calculations (n = 42091208)

Multiplication

n×y
n×2 84182416
n×3 126273624
n×4 168364832
n×5 210456040

Division

n÷y
n÷2 21045604
n÷3 14030402.666667
n÷3 10522802
n÷5 8418241.6

Exponentiation

ny
n2 1771669790899264
n3 7.4571721676057E+22
n4 3.138813847985E+30
n5 1.3211646654882E+38

Nth Root

y√n
2√n 6487.7737321827
3√n 347.85410275608
4√n 80.546717699623
5√n 33.484072839497

Divisors of 42091208

1, 2, 4, 8, 293, 586, 1172, 2344, 17957, 35914, 71828, 143656, 5261401, 10522802, 21045604, 42091208

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 -42091207
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 42091208 can be divided by 16 positive divisors. The sum of these divisors (counting 42091208) is 1, the average is 0.0625.

Base conversion 42091208

Base System Value
2 Binary 10100000100100001011001000
3 Ternary 2221012110021122
4 Quaternary 2200210023020
5 Quinary 41233404313
6 Senary 4102054412
8 Octal 240441310
10 Decimal 42091208
12 Duodecimal 1211a408
16 Hexadecimal 28242c8
20 Vigesimal d31808
36 Base36 p25s8

Cryptographic Hash Functions

md5 3d1f2641ec812133b4870dccd7121173
sha1 a617060dca5a29a722a7aae8f480643273691071
sha256 9840ff7db5cd76cb8ac812aacf52264e4a59e7fb91f9118b2b184f2ba7b94462
sha512 48449b89d7b3dfbf2dafcecc859b838205c96f3dfece86c4c5dd3e4d601a593bc87b6835dd37057e72a2344cc99f4c0e48e9d8e1e97b1b2c0214e8633ea96e98
ripemd-160 1b5667981bd1fb24dca5cd030cf9d311f967f6db

42091208 as geometric shapes

Circle

Radius = n
Diameter 84182416
Circumference 264466859.66704
Area 5.5658647996761E+15

Sphere

Radius = n
Volume 3.1236529731073E+23
Surface area 2.2263459198704E+16
Circumference 264466859.66704

Square

Length = n
Perimeter 168364832
Area 1771669790899264
Diagonal 59525957.210267

Cube

Length = n
Surface area 10630018745395584
Volume 7.4571721676057E+22
Space diagonal 72904110.80795

Equilateral Triangle

Length = n
Perimeter 126273624
Area 7.6715552301811E+14
Altitude 36452055.403975

Triangular Pyramid

Length = n
Surface area 7.6715552301811E+14
Volume 8.788361680316E+21
Height 19841985.736756