42195846 (number)

42195846 is an even 8-digits composite number following 42195845 and preceding 42195847. In scientific notation, it is written as 4.2195846 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 9931680 positive integers (up to 42195846) that are relatively prime to 42195846.

Interesting facts

Basic properties

Name

Name forty-two million one hundred ninety-five thousand eight hundred forty-six

Notation

Scientific notation 4.2195846 × 10^7
Engineering notation 4.2195846 × 10^6

Prime Factorization of 42195846

Prime Factorization 2 × 3 × 7 × 11 × 253 × 19 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2220834
Product of the distinct prime numbers

The prime factorization of 42195846 is 2 × 3 × 7 × 11 × 253 × 19 × 19. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42195846)

Multiplication

n×y
n×2 84391692
n×3 126587538
n×4 168783384
n×5 210979230

Division

n÷y
n÷2 21097923
n÷3 14065282
n÷3 10548961.5
n÷5 8439169.2

Exponentiation

ny
n2 1780489419655716
n3 7.5129257356422E+22
n4 3.1701425735059E+30
n5 1.337668478297E+38

Nth Root

y√n
2√n 6495.8329719906
3√n 348.14211727421
4√n 80.596730529163
5√n 33.50070447212

Divisors of 42195846

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42195845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42195846 can be divided by 96 positive divisors. The sum of these divisors (counting 42195846) is 1, the average is 0.010416666666667.

Base conversion 42195846

Base System Value
2 Binary 10100000111101101110000110
3 Ternary 2221101202211010
4 Quaternary 2200331232012
5 Quinary 41300231341
6 Senary 4104223050
8 Octal 240755606
10 Decimal 42195846
12 Duodecimal 1216aa86
16 Hexadecimal 283db86
20 Vigesimal d3e9c6
36 Base36 p4eiu

Cryptographic Hash Functions

md5 90773c98f89f9940bc13976989a52a99
sha1 7fef712b93ec254041928934b19a7da8a654e3b8
sha256 5c727c8a50e320d1a1846ffa1f9e38a46520b9752977f2dab13aa98822f9620e
sha512 20dea6df78884ca9aeba983f2484fcc5f7e323cdcb76c225a12515084764e53c1c6a0f74a13bdcdedd9b15bbe7b2d3b72e0539f5effb50011cf0b162878d7e32
ripemd-160 22d268f808de7bb7b5fed5f13e4d3afa2f4f8b72

42195846 as geometric shapes

Circle

Radius = n
Diameter 84391692
Circumference 265124319.61121
Area 5.5935724805848E+15

Sphere

Radius = n
Volume 3.1470069730746E+23
Surface area 2.2374289922339E+16
Circumference 265124319.61121

Square

Length = n
Perimeter 168783384
Area 1780489419655716
Diagonal 59673937.689007

Cube

Length = n
Surface area 10682936517934296
Volume 7.5129257356422E+22
Space diagonal 73085349.140352

Equilateral Triangle

Length = n
Perimeter 126587538
Area 7.7097453429563E+14
Altitude 36542674.570176

Triangular Pyramid

Length = n
Surface area 7.7097453429563E+14
Volume 8.8540678903725E+21
Height 19891312.563002