42012042 (number)

42012042 is an even 8-digits composite number following 42012041 and preceding 42012043. In scientific notation, it is written as 4.2012042 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 13590720 positive integers (up to 42012042) that are relatively prime to 42012042.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand forty-two

Notation

Scientific notation 4.2012042 × 10^7
Engineering notation 4.2012042 × 10^6

Prime Factorization of 42012042

Prime Factorization 2 × 3 × 61 × 79 × 1453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42012042
Product of the distinct prime numbers

The prime factorization of 42012042 is 2 × 3 × 61 × 79 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 11, 60, 191, 870, 450, 9976, 51257, 76294, 950737, 191725, 8341252, 6730914, 56414537, 32456936, 656929923, 324775068, 7380842324, 8462142430

Basic calculations (n = 42012042)

Multiplication

n×y
n×2 84024084
n×3 126036126
n×4 168048168
n×5 210060210

Division

n÷y
n÷2 21006021
n÷3 14004014
n÷3 10503010.5
n÷5 8402408.4

Exponentiation

ny
n2 1765011673009764
n3 7.4151744536976E+22
n4 3.1152662058607E+30
n5 1.308786946818E+38

Nth Root

y√n
2√n 6481.6696922938
3√n 347.6358821974
4√n 80.508817481651
5√n 33.471467847807

Divisors of 42012042

1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 1453, 2906, 4359, 4819, 8718, 9638, 14457, 28914, 88633, 114787, 177266, 229574, 265899, 344361, 531798, 688722, 7002007, 14004014, 21006021, 42012042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42012041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42012042 can be divided by 32 positive divisors. The sum of these divisors (counting 42012042) is 1, the average is 0.03125.

Base conversion 42012042

Base System Value
2 Binary 10100000010000110110001010
3 Ternary 2221001102200120
4 Quaternary 2200100312022
5 Quinary 41223341132
6 Senary 4100244110
8 Octal 240206612
10 Decimal 42012042
12 Duodecimal 120a0636
16 Hexadecimal 2810d8a
20 Vigesimal d2ba22
36 Base36 p0gp6

Cryptographic Hash Functions

md5 e539a98c88335a243aefe249b02db9bb
sha1 d7795ee0cbbcb9dfd52b81d1c751cc7b625fe4c7
sha256 41d86bd021ee0ffff8c365c5e373cc5e9d823af387899388178dcad0e546f786
sha512 26bc5c51ab17ca9284c9284df6da62ede5356f19b64cf672d3b3bf8e1fc57b0c423c93d96f28428841db9c8934a65996bc2a17472ef5a5423523d43c688e004a
ripemd-160 682ca72b0c8f0c148ec36a1f142df1b96a7ea321

42012042 as geometric shapes

Circle

Radius = n
Diameter 84024084
Circumference 263969445.01901
Area 5.5449477054277E+15

Sphere

Radius = n
Volume 3.1060610118431E+23
Surface area 2.2179790821711E+16
Circumference 263969445.01901

Square

Length = n
Perimeter 168048168
Area 1765011673009764
Diagonal 59413999.579388

Cube

Length = n
Surface area 10590070038058584
Volume 7.4151744536976E+22
Space diagonal 72766991.273718

Equilateral Triangle

Length = n
Perimeter 126036126
Area 7.6427247340126E+14
Altitude 36383495.636859

Triangular Pyramid

Length = n
Surface area 7.6427247340126E+14
Volume 8.7388668998181E+21
Height 19804666.526463