42892394 (number)

42892394 is an even 8-digits composite number following 42892393 and preceding 42892395. In scientific notation, it is written as 4.2892394 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 19852800 positive integers (up to 42892394) that are relatively prime to 42892394.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-two thousand three hundred ninety-four

Notation

Scientific notation 4.2892394 × 10^7
Engineering notation 4.2892394 × 10^6

Prime Factorization of 42892394

Prime Factorization 2 × 17 × 61 × 20681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42892394
Product of the distinct prime numbers

The prime factorization of 42892394 is 2 × 17 × 61 × 20681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42892394)

Multiplication

n×y
n×2 85784788
n×3 128677182
n×4 171569576
n×5 214461970

Division

n÷y
n÷2 21446197
n÷3 14297464.666667
n÷3 10723098.5
n÷5 8578478.8

Exponentiation

ny
n2 1839757463051236
n3 7.8911601969634E+22
n4 3.3847075228527E+30
n5 1.4517820864496E+38

Nth Root

y√n
2√n 6549.2285041828
3√n 350.04732421315
4√n 80.927303823758
5√n 33.61058390123

Divisors of 42892394

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 -42892393
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 42892394 can be divided by 16 positive divisors. The sum of these divisors (counting 42892394) is 1, the average is 0.0625.

Base conversion 42892394

Base System Value
2 Binary 10100011100111110001101010
3 Ternary 2222201011022012
4 Quaternary 2203213301222
5 Quinary 41440024034
6 Senary 4131155522
8 Octal 243476152
10 Decimal 42892394
12 Duodecimal 12445ba2
16 Hexadecimal 28e7c6a
20 Vigesimal d81aje
36 Base36 pjbze

Cryptographic Hash Functions

md5 073efeb3fe07cc887b363ab43dc464c4
sha1 9d63ba40be0aa59873ad49842d1937378e076dc7
sha256 9f52679eea21ce246065c1ed657c19ae3ee3cc258833a2c55eb9be5a2a549ac7
sha512 cba175b77eb42049504bb328683817f5c8453400ac7dee506c474ef4c9f506fd1688f7ba05f3be6b755d42a9583bc55f908de1cb64cfb72c99d3f6f08392391c
ripemd-160 be95438ad55d0da92ec9af2ed368ba81b0012850

42892394 as geometric shapes

Circle

Radius = n
Diameter 85784788
Circumference 269500859.77056
Area 5.7797685303088E+15

Sphere

Radius = n
Volume 3.3054414537441E+23
Surface area 2.3119074121235E+16
Circumference 269500859.77056

Square

Length = n
Perimeter 171569576
Area 1839757463051236
Diagonal 60659005.31745

Cube

Length = n
Surface area 11038544778307416
Volume 7.8911601969634E+22
Space diagonal 74291805.666262

Equilateral Triangle

Length = n
Perimeter 128677182
Area 7.9663834990219E+14
Altitude 37145902.833131

Triangular Pyramid

Length = n
Surface area 7.9663834990219E+14
Volume 9.299821477837E+21
Height 20219668.43915