42162246 (number)

42162246 is an even 8-digits composite number following 42162245 and preceding 42162247. In scientific notation, it is written as 4.2162246 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 12044592 positive integers (up to 42162246) that are relatively prime to 42162246.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-two thousand two hundred forty-six

Notation

Scientific notation 4.2162246 × 10^7
Engineering notation 4.2162246 × 10^6

Prime Factorization of 42162246

Prime Factorization 2 × 3 × 7 × 21 × 7 × 6829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6023178
Product of the distinct prime numbers

The prime factorization of 42162246 is 2 × 3 × 7 × 21 × 7 × 6829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42162246)

Multiplication

n×y
n×2 84324492
n×3 126486738
n×4 168648984
n×5 210811230

Division

n÷y
n÷2 21081123
n÷3 14054082
n÷3 10540561.5
n÷5 8432449.2

Exponentiation

ny
n2 1777654987764516
n3 7.4949926897255E+22
n4 3.1600572555241E+30
n5 1.3323511138149E+38

Nth Root

y√n
2√n 6493.2461835356
3√n 348.04968573178
4√n 80.580681205458
5√n 33.49536753744

Divisors of 42162246

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42162245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42162246 can be divided by 40 positive divisors. The sum of these divisors (counting 42162246) is 1, the average is 0.025.

Base conversion 42162246

Base System Value
2 Binary 10100000110101100001000110
3 Ternary 2221100001201200
4 Quaternary 2200311201012
5 Quinary 41243142441
6 Senary 4103403330
8 Octal 240654106
10 Decimal 42162246
12 Duodecimal 12153546
16 Hexadecimal 2835846
20 Vigesimal d3a5c6
36 Base36 p3oli

Cryptographic Hash Functions

md5 66bc0b3644864a106f8cf8cb16dc0a9c
sha1 a73952e44d361141e4b81d326c19ab1965ed379c
sha256 075b20bb7920761946c0c0abb068d70b66547a693678cd55bd4d5e0cca36f072
sha512 51dd4f34bb0e14056536d0db6968004ee8aed4baad5d4d1a875ec8ec938ed1dd8cc21f7c18fa8a21dd31b6a2b87a0f59d9dc9650df5f44fb67619a875163238c
ripemd-160 e439651b7d0ef41bb27d459e95a2fce41ea668dd

42162246 as geometric shapes

Circle

Radius = n
Diameter 84324492
Circumference 264913204.58489
Area 5.5846678501783E+15

Sphere

Radius = n
Volume 3.1394951963668E+23
Surface area 2.2338671400713E+16
Circumference 264913204.58489

Square

Length = n
Perimeter 168648984
Area 1777654987764516
Diagonal 59626420.113311

Cube

Length = n
Surface area 10665929926587096
Volume 7.4949926897255E+22
Space diagonal 73027152.233218

Equilateral Triangle

Length = n
Perimeter 126486738
Area 7.6974718928409E+14
Altitude 36513576.116609

Triangular Pyramid

Length = n
Surface area 7.6974718928409E+14
Volume 8.8329335930808E+21
Height 19875473.371104