42508718 (number)

42508718 is an even 8-digits composite number following 42508717 and preceding 42508719. In scientific notation, it is written as 4.2508718 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 17576640 positive integers (up to 42508718) that are relatively prime to 42508718.

Interesting facts

Basic properties

Name

Name forty-two million five hundred eight thousand seven hundred eighteen

Notation

Scientific notation 4.2508718 × 10^7
Engineering notation 4.2508718 × 10^6

Prime Factorization of 42508718

Prime Factorization 2 × 41 × 7 × 103 × 719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42508718
Product of the distinct prime numbers

The prime factorization of 42508718 is 2 × 41 × 7 × 103 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 79, 21, 706, 515, 5921, 7963, 33682, 93239, 87382, 628513, 8908432, 8014024, 81667835, 5868590, 112242180, 287002396, 7434178901, 7785024949

Basic calculations (n = 42508718)

Multiplication

n×y
n×2 85017436
n×3 127526154
n×4 170034872
n×5 212543590

Division

n÷y
n÷2 21254359
n÷3 14169572.666667
n÷3 10627179.5
n÷5 8501743.6

Exponentiation

ny
n2 1806991106003524
n3 7.6812875353612E+22
n4 3.2652168571758E+30
n5 1.3880018259053E+38

Nth Root

y√n
2√n 6519.871010994
3√n 349.00046250243
4√n 80.745718220807
5√n 33.550237703812

Divisors of 42508718

1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 719, 721, 1438, 1442, 4223, 5033, 8446, 10066, 29479, 29561, 58958, 59122, 74057, 148114, 206353, 412706, 518399, 1036798, 3036337, 6072674, 21254359, 42508718

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 -42508717
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 42508718 can be divided by 32 positive divisors. The sum of these divisors (counting 42508718) is 1, the average is 0.03125.

Base conversion 42508718

Base System Value
2 Binary 10100010001010000110101110
3 Ternary 2221222122222222
4 Quaternary 2202022012232
5 Quinary 41340234333
6 Senary 4115035342
8 Octal 242120656
10 Decimal 42508718
12 Duodecimal 1229bb52
16 Hexadecimal 288a1ae
20 Vigesimal d5dbfi
36 Base36 pb3xq

Cryptographic Hash Functions

md5 e86084f3bf63e53ac1cdaf846c55fa2c
sha1 62e966c3497d1306396ad0f81e41496cd1806e1d
sha256 b066c61f60c3243f80ea56682466b9f4d84d8279973344339b9c2daef9fbdc3f
sha512 f7c6e5acc7ff8622a2e0e80e9e862818e083fc785f2da4c91d5a7b81003f20b7027fd0222e865cc15f6eab405b1a6230dbb03b8827df39f6bed31fc24d1a2e04
ripemd-160 6edbf5086ed18e3fc168e671e3035feeb2a32573

42508718 as geometric shapes

Circle

Radius = n
Diameter 85017436
Circumference 267090152.36464
Area 5.6768299837228E+15

Sphere

Radius = n
Volume 3.2175301988269E+23
Surface area 2.2707319934891E+16
Circumference 267090152.36464

Square

Length = n
Perimeter 170034872
Area 1806991106003524
Diagonal 60116405.514693

Cube

Length = n
Surface area 10841946636021144
Volume 7.6812875353612E+22
Space diagonal 73627259.340618

Equilateral Triangle

Length = n
Perimeter 127526154
Area 7.824501011058E+14
Altitude 36813629.670309

Triangular Pyramid

Length = n
Surface area 7.824501011058E+14
Volume 9.0524841741627E+21
Height 20038801.838231