42117946 (number)

42117946 is an even 8-digits composite number following 42117945 and preceding 42117947. In scientific notation, it is written as 4.2117946 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 18415728 positive integers (up to 42117946) that are relatively prime to 42117946.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventeen thousand nine hundred forty-six

Notation

Scientific notation 4.2117946 × 10^7
Engineering notation 4.2117946 × 10^6

Prime Factorization of 42117946

Prime Factorization 2 × 13 × 19 × 85259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42117946
Product of the distinct prime numbers

The prime factorization of 42117946 is 2 × 13 × 19 × 85259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 32, 23, 671, 291, 7756, 5295, 38427, 92314, 394498, 57507, 8175790, 1322807, 447576, 71530108, 474505122, 373679573, 2905013364, 3654514612

Basic calculations (n = 42117946)

Multiplication

n×y
n×2 84235892
n×3 126353838
n×4 168471784
n×5 210589730

Division

n÷y
n÷2 21058973
n÷3 14039315.333333
n÷3 10529486.5
n÷5 8423589.2

Exponentiation

ny
n2 1773921375258916
n3 7.4713924691401E+22
n4 3.1467970456005E+30
n5 1.3253662803956E+38

Nth Root

y√n
2√n 6489.8340502666
3√n 347.92774405947
4√n 80.559506268761
5√n 33.488325840432

Divisors of 42117946

1, 2, 13, 19, 26, 38, 247, 494, 85259, 170518, 1108367, 1619921, 2216734, 3239842, 21058973, 42117946

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 -42117945
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 42117946 can be divided by 16 positive divisors. The sum of these divisors (counting 42117946) is 1, the average is 0.0625.

Base conversion 42117946

Base System Value
2 Binary 10100000101010101100111010
3 Ternary 2221020210221221
4 Quaternary 2200222230322
5 Quinary 41240233241
6 Senary 4102422254
8 Octal 240525472
10 Decimal 42117946
12 Duodecimal 1213198a
16 Hexadecimal 282ab3a
20 Vigesimal d34eh6
36 Base36 p2qey

Cryptographic Hash Functions

md5 d8289b402a0e501ca714649c0b3d616a
sha1 3b61d08b89c10052f889dbf0ef88877fad43e5a9
sha256 b56717c4effe9a664a1067ec27fa05963cddc3970a5b4a57d16130c24b4a4f38
sha512 79b243a94c56cb77c74b3e4e3fffbca4c17e309e594376f3ea1fd4cbfd3c5fd6d9fc01974501c78b5407808fa649e03b0b1dded3f89b5eb08d5dfec13b01f16a
ripemd-160 e523b452683942c5899c959d9e92c7d6fd0b55db

42117946 as geometric shapes

Circle

Radius = n
Diameter 84235892
Circumference 264634859.47578
Area 5.5729383605593E+15

Sphere

Radius = n
Volume 3.1296095590849E+23
Surface area 2.2291753442237E+16
Circumference 264634859.47578

Square

Length = n
Perimeter 168471784
Area 1773921375258916
Diagonal 59563770.452498

Cube

Length = n
Surface area 10643528251553496
Volume 7.4713924691401E+22
Space diagonal 72950422.382442

Equilateral Triangle

Length = n
Perimeter 126353838
Area 7.6813048764522E+14
Altitude 36475211.191221

Triangular Pyramid

Length = n
Surface area 7.6813048764522E+14
Volume 8.8051204663918E+21
Height 19854590.150833