42407439 (number)

42407439 is an odd 8-digits composite number following 42407438 and preceding 42407440. In scientific notation, it is written as 4.2407439 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 27170208 positive integers (up to 42407439) that are relatively prime to 42407439.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seven thousand four hundred thirty-nine

Notation

Scientific notation 4.2407439 × 10^7
Engineering notation 4.2407439 × 10^6

Prime Factorization of 42407439

Prime Factorization 111 × 4603 × 83

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42407439
Product of the distinct prime numbers

The prime factorization of 42407439 is 111 × 4603 × 83. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 42, 88, 647, 216, 121, 7415, 32932, 48482, 970275, 693636, 8611702, 1701986, 99277246, 66953194, 592003875, 463925651, 3822130892, 481254381

Basic calculations (n = 42407439)

Multiplication

n×y
n×2 84814878
n×3 127222317
n×4 169629756
n×5 212037195

Division

n÷y
n÷2 21203719.5
n÷3 14135813
n÷3 10601859.75
n÷5 8481487.8

Exponentiation

ny
n2 1798390882538721
n3 7.6265151649417E+22
n4 3.2342097663984E+30
n5 1.3715455338174E+38

Nth Root

y√n
2√n 6512.0994310591
3√n 348.72307213627
4√n 80.697580081803
5√n 33.534235445375

Divisors of 42407439

1, 83, 111, 4603, 9213, 382049, 510933, 42407439

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 -42407438
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 42407439 can be divided by 8 positive divisors. The sum of these divisors (counting 42407439) is 1, the average is 0.125.

Base conversion 42407439

Base System Value
2 Binary 10100001110001011000001111
3 Ternary 2221210112001220
4 Quaternary 2201301120033
5 Quinary 41324014224
6 Senary 4112534423
8 Octal 241613017
10 Decimal 42407439
12 Duodecimal 12251413
16 Hexadecimal 287160f
20 Vigesimal d50ibj
36 Base36 p8xsf

Cryptographic Hash Functions

md5 3049ff7578ca298613aea4d7c9fb139a
sha1 547559e0fa8595e579b7836c1b18f61616acdb3e
sha256 2459a0891b8278f3c3c55f20af8059df9f0b07522e02eaae5508f3d8e5d702f9
sha512 4b52dfaa823964dbfdd80a70a60001290bbf691f9e8269f1aaeba812ea460aec516af853e78a6a8e4c98b459e1f19b452b1953ea417f69c2f29b3b7ceddc4d30
ripemd-160 b73aaa093f6db4cf4900a46dc63d79ca3e25480f

42407439 as geometric shapes

Circle

Radius = n
Diameter 84814878
Circumference 266453797.63991
Area 5.6498115848665E+15

Sphere

Radius = n
Volume 3.1945872019563E+23
Surface area 2.2599246339466E+16
Circumference 266453797.63991

Square

Length = n
Perimeter 169629756
Area 1798390882538721
Diagonal 59973175.37931

Cube

Length = n
Surface area 10790345295232326
Volume 7.6265151649417E+22
Space diagonal 73451838.966878

Equilateral Triangle

Length = n
Perimeter 127222317
Area 7.7872609510642E+14
Altitude 36725919.483439

Triangular Pyramid

Length = n
Surface area 7.7872609510642E+14
Volume 8.9879343165872E+21
Height 19991058.45977