42089908 (number)

42089908 is an even 8-digits composite number following 42089907 and preceding 42089909. In scientific notation, it is written as 4.2089908 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 17253984 positive integers (up to 42089908) that are relatively prime to 42089908.

Interesting facts

Basic properties

Name

Name forty-two million eighty-nine thousand nine hundred eight

Notation

Scientific notation 4.2089908 × 10^7
Engineering notation 4.2089908 × 10^6

Prime Factorization of 42089908

Prime Factorization 2 × 2 × 7 × 23 × 65357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21044954
Product of the distinct prime numbers

The prime factorization of 42089908 is 2 × 2 × 7 × 23 × 65357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 88, 72, 609, 202, 301, 4524, 33073, 35303, 592652, 471363, 7254898, 7166641, 88772339, 92477127, 679364714, 766591888, 3846108564, 8962391516

Basic calculations (n = 42089908)

Multiplication

n×y
n×2 84179816
n×3 126269724
n×4 168359632
n×5 210449540

Division

n÷y
n÷2 21044954
n÷3 14029969.333333
n÷3 10522477
n÷5 8417981.6

Exponentiation

ny
n2 1771560355448464
n3 7.4564812377273E+22
n4 3.1384260929967E+30
n5 1.3209606551903E+38

Nth Root

y√n
2√n 6487.6735429582
3√n 347.85052152529
4√n 80.546095764837
5√n 33.483866003749

Divisors of 42089908

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 65357, 130714, 261428, 457499, 914998, 1503211, 1829996, 3006422, 6012844, 10522477, 21044954, 42089908

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 -42089907
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 42089908 can be divided by 24 positive divisors. The sum of these divisors (counting 42089908) is 1, the average is 0.041666666666667.

Base conversion 42089908

Base System Value
2 Binary 10100000100011110110110100
3 Ternary 2221012101111111
4 Quaternary 2200203312310
5 Quinary 41233334113
6 Senary 4102044404
8 Octal 240436664
10 Decimal 42089908
12 Duodecimal 12119704
16 Hexadecimal 2823db4
20 Vigesimal d314f8
36 Base36 p24s4

Cryptographic Hash Functions

md5 4a0f3f10f1c4e478262dc8d4ac2cf7e4
sha1 153bdc643e7f2012791314427365df95248f9ced
sha256 c640e45c17824e04b964780136a48ae689401987240e6cb69e61ba7f3822af80
sha512 633c5062a613db268b47c678e8686e1f74d9c0629872246287ce8a62e1de279de1f0ee436ef2bbdb9cd2cb3bccba1b9c723de8ffb07404b4cf183e54b5471964
ripemd-160 ea553c9da00ce89e5519d5d9976936d8ab2563b8

42089908 as geometric shapes

Circle

Radius = n
Diameter 84179816
Circumference 264458691.52614
Area 5.5655209980678E+15

Sphere

Radius = n
Volume 3.1233635570766E+23
Surface area 2.2262083992271E+16
Circumference 264458691.52614

Square

Length = n
Perimeter 168359632
Area 1771560355448464
Diagonal 59524118.732636

Cube

Length = n
Surface area 10629362132690784
Volume 7.4564812377273E+22
Space diagonal 72901859.1419

Equilateral Triangle

Length = n
Perimeter 126269724
Area 7.6710813607788E+14
Altitude 36450929.57095

Triangular Pyramid

Length = n
Surface area 7.6710813607788E+14
Volume 8.7875474116454E+21
Height 19841372.910879