42543876 (number)

42543876 is an even 8-digits composite number following 42543875 and preceding 42543877. In scientific notation, it is written as 4.2543876 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 14128992 positive integers (up to 42543876) that are relatively prime to 42543876.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-three thousand eight hundred seventy-six

Notation

Scientific notation 4.2543876 × 10^7
Engineering notation 4.2543876 × 10^6

Prime Factorization of 42543876

Prime Factorization 2 × 2 × 3 × 277 × 12799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21271938
Product of the distinct prime numbers

The prime factorization of 42543876 is 2 × 2 × 3 × 277 × 12799. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42543876)

Multiplication

n×y
n×2 85087752
n×3 127631628
n×4 170175504
n×5 212719380

Division

n÷y
n÷2 21271938
n÷3 14181292
n÷3 10635969
n÷5 8508775.2

Exponentiation

ny
n2 1809981385103376
n3 7.7003623610146E+22
n4 3.2760326144207E+30
n5 1.3937512531987E+38

Nth Root

y√n
2√n 6522.566672714
3√n 349.09665278685
4√n 80.762408784744
5√n 33.555785597381

Divisors of 42543876

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42543875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42543876 can be divided by 24 positive divisors. The sum of these divisors (counting 42543876) is 1, the average is 0.041666666666667.

Base conversion 42543876

Base System Value
2 Binary 10100010010010101100000100
3 Ternary 2222001110020010
4 Quaternary 2202102230010
5 Quinary 41342401001
6 Senary 4115510220
8 Octal 242225404
10 Decimal 42543876
12 Duodecimal 122b8370
16 Hexadecimal 2892b04
20 Vigesimal d5hjdg
36 Base36 pbv2c

Cryptographic Hash Functions

md5 624c605728ce6e3a2789bdedccf38c62
sha1 72c64ffd40159c66c01919d8c544f023f5d8773c
sha256 368aec82442ffcf0df489f4dc837e325333af3ec279ea0837ac86dd4e148724c
sha512 d9b27a548f00f359139d5d89bac69478257efc61042843957d01a7776148253507c696f95cf3312a67262f6f211439f8976223f4862e66a207dae02fd9bcafa5
ripemd-160 bbec3f68ea8f8e59842bb5a8c5f106a72d449dd9

42543876 as geometric shapes

Circle

Radius = n
Diameter 85087752
Circumference 267311056.59367
Area 5.686224222575E+15

Sphere

Radius = n
Volume 3.2255202431124E+23
Surface area 2.27448968903E+16
Circumference 267311056.59367

Square

Length = n
Perimeter 170175504
Area 1809981385103376
Diagonal 60166126.435119

Cube

Length = n
Surface area 10859888310620256
Volume 7.7003623610146E+22
Space diagonal 73688154.78291

Equilateral Triangle

Length = n
Perimeter 127631628
Area 7.8374492993823E+14
Altitude 36844077.391455

Triangular Pyramid

Length = n
Surface area 7.8374492993823E+14
Volume 9.0749640717785E+21
Height 20055375.478373