42508723 (number)

42508723 is an odd 8-digits prime number following 42508722 and preceding 42508724. In scientific notation, it is written as 4.2508723 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 42508722 positive integers (up to 42508723) that are relatively prime to 42508723.

Interesting facts

Basic properties

Name

Name forty-two million five hundred eight thousand seven hundred twenty-three

Notation

Scientific notation 4.2508723 × 10^7
Engineering notation 4.2508723 × 10^6

Prime Factorization of 42508723

Prime Factorization 42508723

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42508723
Product of the distinct prime numbers

The prime factorization of 42508723 is 42508723. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42508723)

Multiplication

n×y
n×2 85017446
n×3 127526169
n×4 170034892
n×5 212543615

Division

n÷y
n÷2 21254361.5
n÷3 14169574.333333
n÷3 10627180.75
n÷5 8501744.6

Exponentiation

ny
n2 1806991531090729
n3 7.6812902458482E+22
n4 3.2652183934336E+30
n5 1.3880026422097E+38

Nth Root

y√n
2√n 6519.8713944372
3√n 349.00047618592
4√n 80.745720595194
5√n 33.550238493067

Divisors of 42508723

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42508724
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21254362
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6519.8714711258
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999529508
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42508723 can be divided by 2 positive divisors. The sum of these divisors (counting 42508723) is 42508724, the average is 21254362.

Base conversion 42508723

Base System Value
2 Binary 10100010001010000110110011
3 Ternary 2221222200000011
4 Quaternary 2202022012303
5 Quinary 41340234343
6 Senary 4115035351
8 Octal 242120663
10 Decimal 42508723
12 Duodecimal 1229bb57
16 Hexadecimal 288a1b3
20 Vigesimal d5dbg3
36 Base36 pb3xv

Cryptographic Hash Functions

md5 7640a99212ee0c420df85a39d4d79fa8
sha1 afc1b708338537d06f785be019acbbcff85aa2c2
sha256 5f15a034c79f94d792788802da9945ecbd33899f592dc0509eef5efb4e6ec5ec
sha512 c02f7fdd452b6cf99653930773d8d45107c0b47309206e1cfebd15d2109ab3d1ad8320355452a979cd020147c649d9a6e517f615d51a7d1c3878df040d5c9f67
ripemd-160 30d9919677bc85741f5b0af90e1652fbb3988490

42508723 as geometric shapes

Circle

Radius = n
Diameter 85017446
Circumference 267090183.78057
Area 5.6768313191736E+15

Sphere

Radius = n
Volume 3.217531334193E+23
Surface area 2.2707325276694E+16
Circumference 267090183.78057

Square

Length = n
Perimeter 170034892
Area 1806991531090729
Diagonal 60116412.585761

Cube

Length = n
Surface area 10841949186544374
Volume 7.6812902458482E+22
Space diagonal 73627268.000872

Equilateral Triangle

Length = n
Perimeter 127526169
Area 7.8245028517395E+14
Altitude 36813634.000436

Triangular Pyramid

Length = n
Surface area 7.8245028517395E+14
Volume 9.0524873685022E+21
Height 20038804.195254