42173640 (number)

42173640 is an even 8-digits composite number following 42173639 and preceding 42173641. In scientific notation, it is written as 4.2173640 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 10880640 positive integers (up to 42173640) that are relatively prime to 42173640.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-three thousand six hundred forty

Notation

Scientific notation 4.2173640 × 10^7
Engineering notation 4.2173640 × 10^6

Prime Factorization of 42173640

Prime Factorization 2 × 2 × 2 × 3 × 15 × 31 × 3779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10543410
Product of the distinct prime numbers

The prime factorization of 42173640 is 2 × 2 × 2 × 3 × 15 × 31 × 3779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42173640)

Multiplication

n×y
n×2 84347280
n×3 126520920
n×4 168694560
n×5 210868200

Division

n÷y
n÷2 21086820
n÷3 14057880
n÷3 10543410
n÷5 8434728

Exponentiation

ny
n2 1778615910849600
n3 7.5010707122443E+22
n4 3.1634745583274E+30
n5 1.3341523717206E+38

Nth Root

y√n
2√n 6494.1234974398
3√n 348.08103542903
4√n 80.586124720325
5√n 33.497177711261

Divisors of 42173640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42173639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42173640 can be divided by 64 positive divisors. The sum of these divisors (counting 42173640) is 1, the average is 0.015625.

Base conversion 42173640

Base System Value
2 Binary 10100000111000010011001000
3 Ternary 2221100122100200
4 Quaternary 2200320103020
5 Quinary 41244024030
6 Senary 4103532200
8 Octal 240702310
10 Decimal 42173640
12 Duodecimal 1215a060
16 Hexadecimal 28384c8
20 Vigesimal d3be20
36 Base36 p3xe0

Cryptographic Hash Functions

md5 1c4fc0e712d039749e2f9d253a527a2d
sha1 3845edaf70a6b7ad54d3707cd5429f0040119bb2
sha256 6c87e16d29de97c357f10112486f3a23c140f2b2e4dffe8aa31ed36bf8e76842
sha512 99a9760c94ccc7041b889dcb1eb99d9197de29cd00dcc2e1fdc4bdbf67a29a37d02dffaefe5f95b1e4be507d0dc8a39f93c16dc4cd65bcc920cf167b7c409548
ripemd-160 f024e9255135b2243296ad790eee355ea6e43c5f

42173640 as geometric shapes

Circle

Radius = n
Diameter 84347280
Circumference 264984795.19828
Area 5.587686679083E+15

Sphere

Radius = n
Volume 3.1420411524859E+23
Surface area 2.2350746716332E+16
Circumference 264984795.19828

Square

Length = n
Perimeter 168694560
Area 1778615910849600
Diagonal 59642533.66264

Cube

Length = n
Surface area 10671695465097600
Volume 7.5010707122443E+22
Space diagonal 73046887.220119

Equilateral Triangle

Length = n
Perimeter 126520920
Area 7.7016328118548E+14
Altitude 36523443.61006

Triangular Pyramid

Length = n
Surface area 7.7016328118548E+14
Volume 8.8400966113129E+21
Height 19880844.554213