42874518 (number)

42874518 is an even 8-digits composite number following 42874517 and preceding 42874519. In scientific notation, it is written as 4.2874518 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 14264736 positive integers (up to 42874518) that are relatively prime to 42874518.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-four thousand five hundred eighteen

Notation

Scientific notation 4.2874518 × 10^7
Engineering notation 4.2874518 × 10^6

Prime Factorization of 42874518

Prime Factorization 2 × 3 × 557 × 12829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42874518
Product of the distinct prime numbers

The prime factorization of 42874518 is 2 × 3 × 557 × 12829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 63, 8, 122, 941, 360, 8104, 23306, 42725, 934417, 436851, 467392, 4932884, 59112611, 60122904, 128497940, 92811966, 2420481535, 1624024830

Basic calculations (n = 42874518)

Multiplication

n×y
n×2 85749036
n×3 128623554
n×4 171498072
n×5 214372590

Division

n÷y
n÷2 21437259
n÷3 14291506
n÷3 10718629.5
n÷5 8574903.6

Exponentiation

ny
n2 1838224293732324
n3 7.8812980569664E+22
n4 3.3790685540677E+30
n5 1.4487593554461E+38

Nth Root

y√n
2√n 6547.8636210599
3√n 349.99868843046
4√n 80.918870611619
5√n 33.607781898697

Divisors of 42874518

1, 2, 3, 6, 557, 1114, 1671, 3342, 12829, 25658, 38487, 76974, 7145753, 14291506, 21437259, 42874518

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 -42874517
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 42874518 can be divided by 16 positive divisors. The sum of these divisors (counting 42874518) is 1, the average is 0.0625.

Base conversion 42874518

Base System Value
2 Binary 10100011100011011010010110
3 Ternary 2222200020210010
4 Quaternary 2203203122112
5 Quinary 41433441033
6 Senary 4130541050
8 Octal 243433226
10 Decimal 42874518
12 Duodecimal 12437786
16 Hexadecimal 28e3696
20 Vigesimal d7j65i
36 Base36 piy6u

Cryptographic Hash Functions

md5 8c99ac23bf73d8b9a04b1f5534b055f1
sha1 1191c72661b84e60f5ad911d866aa59221e04bde
sha256 20a6d05e18c75c91da198b9f0890c12f78771326869790e42bb21dcf65e4f65c
sha512 9bc2c9fbc1ff1c0d14b907591546506a584d1bdeddf0e6370f6aa38376e55736b886884c90018442867df23b6aa13415c5f7126d4e0dc16bdf4801577e7590de
ripemd-160 c3dcd04d1961ab51611c5acee2636d571a89c310

42874518 as geometric shapes

Circle

Radius = n
Diameter 85749036
Circumference 269388541.55001
Area 5.7749519368398E+15

Sphere

Radius = n
Volume 3.3013104102023E+23
Surface area 2.3099807747359E+16
Circumference 269388541.55001

Square

Length = n
Perimeter 171498072
Area 1838224293732324
Diagonal 60633724.835809

Cube

Length = n
Surface area 11029345762393944
Volume 7.8812980569664E+22
Space diagonal 74260843.526026

Equilateral Triangle

Length = n
Perimeter 128623554
Area 7.9597446811295E+14
Altitude 37130421.763013

Triangular Pyramid

Length = n
Surface area 7.9597446811295E+14
Volume 9.2881988343888E+21
Height 20211241.611936