42508732 (number)

42508732 is an even 8-digits composite number following 42508731 and preceding 42508733. In scientific notation, it is written as 4.2508732 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 18188400 positive integers (up to 42508732) that are relatively prime to 42508732.

Interesting facts

Basic properties

Name

Name forty-two million five hundred eight thousand seven hundred thirty-two

Notation

Scientific notation 4.2508732 × 10^7
Engineering notation 4.2508732 × 10^6

Prime Factorization of 42508732

Prime Factorization 2 × 2 × 7 × 1319 × 1151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21254366
Product of the distinct prime numbers

The prime factorization of 42508732 is 2 × 2 × 7 × 1319 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 77, 42, 252, 916, 819, 2715, 49789, 74511, 77665, 2625, 6189940, 1761000, 8213286, 11884980, 104553875, 620690731, 4495032387, 9646547075

Basic calculations (n = 42508732)

Multiplication

n×y
n×2 85017464
n×3 127526196
n×4 170034928
n×5 212543660

Division

n÷y
n÷2 21254366
n÷3 14169577.333333
n÷3 10627183
n÷5 8501746.4

Exponentiation

ny
n2 1806992296247824
n3 7.6812951247263E+22
n4 3.265221158699E+30
n5 1.3880041115586E+38

Nth Root

y√n
2√n 6519.8720846348
3√n 349.00050081619
4√n 80.74572486909
5√n 33.550239913727

Divisors of 42508732

1, 2, 4, 7, 14, 28, 1151, 1319, 2302, 2638, 4604, 5276, 8057, 9233, 16114, 18466, 32228, 36932, 1518169, 3036338, 6072676, 10627183, 21254366, 42508732

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 -42508731
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 42508732 can be divided by 24 positive divisors. The sum of these divisors (counting 42508732) is 1, the average is 0.041666666666667.

Base conversion 42508732

Base System Value
2 Binary 10100010001010000110111100
3 Ternary 2221222200000111
4 Quaternary 2202022012330
5 Quinary 41340234412
6 Senary 4115035404
8 Octal 242120674
10 Decimal 42508732
12 Duodecimal 1229bb64
16 Hexadecimal 288a1bc
20 Vigesimal d5dbgc
36 Base36 pb3y4

Cryptographic Hash Functions

md5 b78f314ca28cc8d7810531af3f5273b8
sha1 cac39945a0a86063c030fceaebf5e57065932e03
sha256 cc60705913133c203cc2b63619943ee594c16835d2987d0185172170959becc5
sha512 e10f8e747ac517815791de1d255074a728b48c9b77ad64fd1e738e6eb150feafadf34d60df8e275c2bfdb058dc6a63bbe7d62e6e559e9bab72f2e4583a050d4f
ripemd-160 45e05d2ba1984f5bfc25e9ece0d33578c66bcb41

42508732 as geometric shapes

Circle

Radius = n
Diameter 85017464
Circumference 267090240.32923
Area 5.6768337229855E+15

Sphere

Radius = n
Volume 3.2175333778527E+23
Surface area 2.2707334891942E+16
Circumference 267090240.32923

Square

Length = n
Perimeter 170034928
Area 1806992296247824
Diagonal 60116425.313683

Cube

Length = n
Surface area 10841953777486944
Volume 7.6812951247263E+22
Space diagonal 73627283.589329

Equilateral Triangle

Length = n
Perimeter 127526196
Area 7.824506164967E+14
Altitude 36813641.794664

Triangular Pyramid

Length = n
Surface area 7.824506164967E+14
Volume 9.0524931183153E+21
Height 20038808.437894