42874850 (number)

42874850 is an even 8-digits composite number following 42874849 and preceding 42874851. In scientific notation, it is written as 4.2874850 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 16140800 positive integers (up to 42874850) that are relatively prime to 42874850.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-four thousand eight hundred fifty

Notation

Scientific notation 4.2874850 × 10^7
Engineering notation 4.2874850 × 10^6

Prime Factorization of 42874850

Prime Factorization 2 × 5 × 85 × 50441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42874850
Product of the distinct prime numbers

The prime factorization of 42874850 is 2 × 5 × 85 × 50441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 52, 2, 462, 997, 6388, 5234, 39098, 96781, 285752, 786288, 8382849, 155188, 40033386, 26102269, 205597362, 298132045, 516295742, 579557513

Basic calculations (n = 42874850)

Multiplication

n×y
n×2 85749700
n×3 128624550
n×4 171499400
n×5 214374250

Division

n÷y
n÷2 21437425
n÷3 14291616.666667
n÷3 10718712.5
n÷5 8574970

Exponentiation

ny
n2 1838252762522500
n3 7.8814811455238E+22
n4 3.3791732189216E+30
n5 1.4488154488528E+38

Nth Root

y√n
2√n 6547.8889727912
3√n 349.99959183626
4√n 80.919027260535
5√n 33.607833947091

Divisors of 42874850

1, 2, 5, 10, 85, 170, 425, 850, 50441, 100882, 252205, 504410, 4287485, 8574970, 21437425, 42874850

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 -42874849
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 42874850 can be divided by 16 positive divisors. The sum of these divisors (counting 42874850) is 1, the average is 0.0625.

Base conversion 42874850

Base System Value
2 Binary 10100011100011011111100010
3 Ternary 2222200021020102
4 Quaternary 2203203133202
5 Quinary 41433443400
6 Senary 4130542402
8 Octal 243433742
10 Decimal 42874850
12 Duodecimal 12437a02
16 Hexadecimal 28e37e2
20 Vigesimal d7j72a
36 Base36 piyg2

Cryptographic Hash Functions

md5 7bfde02d8a61d00f53487bc4e177e553
sha1 c60ddceba7c01313e81adb22d4a503a25ba2c18b
sha256 b9ddc1429d854d64b8fea586c67f0669dfbc2d5d3f4097cdfe8ee0b4abc07db5
sha512 a54e1c135cea68a504c127e70583bd5957106da2b2d6a982ce3a501ffacb67fcb0196726309d4f2485a038f2340f492f0a7e34786f83b3056780ef79c8aa0061
ripemd-160 6ee41ffa741b1fe8403877d217f0041bb322cd50

42874850 as geometric shapes

Circle

Radius = n
Diameter 85749700
Circumference 269390627.56753
Area 5.7750413741818E+15

Sphere

Radius = n
Volume 3.3013871021579E+23
Surface area 2.3100165496727E+16
Circumference 269390627.56753

Square

Length = n
Perimeter 171499400
Area 1838252762522500
Diagonal 60634194.354712

Cube

Length = n
Surface area 11029516575135000
Volume 7.8814811455238E+22
Space diagonal 74261418.566894

Equilateral Triangle

Length = n
Perimeter 128624550
Area 7.959867954607E+14
Altitude 37130709.283447

Triangular Pyramid

Length = n
Surface area 7.959867954607E+14
Volume 9.288414606323E+21
Height 20211398.118237