42091331 (number)

42091331 is an odd 8-digits composite number following 42091330 and preceding 42091332. In scientific notation, it is written as 4.2091331 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 41705064 positive integers (up to 42091331) that are relatively prime to 42091331.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand three hundred thirty-one

Notation

Scientific notation 4.2091331 × 10^7
Engineering notation 4.2091331 × 10^6

Prime Factorization of 42091331

Prime Factorization 109 × 386159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42091331
Product of the distinct prime numbers

The prime factorization of 42091331 is 109 × 386159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 53, 48, 10, 287, 4728, 9899, 95815, 20599, 793081, 650313, 9958436, 7429497, 79782151, 10045938, 842735680, 760703942, 9927753453, 53914487

Basic calculations (n = 42091331)

Multiplication

n×y
n×2 84182662
n×3 126273993
n×4 168365324
n×5 210456655

Division

n÷y
n÷2 21045665.5
n÷3 14030443.666667
n÷3 10522832.75
n÷5 8418266.2

Exponentiation

ny
n2 1771680145351561
n3 7.4572375424121E+22
n4 3.1388505374329E+30
n5 1.3211839693062E+38

Nth Root

y√n
2√n 6487.7832115446
3√n 347.85444159179
4√n 80.546776543476
5√n 33.484092409076

Divisors of 42091331

1, 109, 386159, 42091331

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42091330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42091331 can be divided by 4 positive divisors. The sum of these divisors (counting 42091331) is 1, the average is 0.25.

Base conversion 42091331

Base System Value
2 Binary 10100000100100001101000011
3 Ternary 2221012110110012
4 Quaternary 2200210031003
5 Quinary 41233410311
6 Senary 4102055135
8 Octal 240441503
10 Decimal 42091331
12 Duodecimal 1211a4ab
16 Hexadecimal 2824343
20 Vigesimal d3186b
36 Base36 p25vn

Cryptographic Hash Functions

md5 c9829a2ad5621a66da271c6f426b1f2e
sha1 cb3b749e8bce497c1f34b680dd58a790ac93d69e
sha256 03ca44bf7d65f4e7c4db03b299b6d7cd5281df0e59e4b1bf9f993b9708c006a2
sha512 829e7f95040c2fac58e7d6d46b187ab594a7c60e256c3e8e756dc1f77c35fa7e64ab3ace6a1d47ced0a09bd27c46ade45e35e9001c66fb515f30d6820d8a2a6c
ripemd-160 3f120ec9a1d870c406bfbb8d0318c63e3e3f351f

42091331 as geometric shapes

Circle

Radius = n
Diameter 84182662
Circumference 264467632.49883
Area 5.5658973291474E+15

Sphere

Radius = n
Volume 3.1236803572421E+23
Surface area 2.2263589316589E+16
Circumference 264467632.49883

Square

Length = n
Perimeter 168365324
Area 1771680145351561
Diagonal 59526131.158535

Cube

Length = n
Surface area 10630080872109366
Volume 7.4572375424121E+22
Space diagonal 72904323.850199

Equilateral Triangle

Length = n
Perimeter 126273993
Area 7.6716000662748E+14
Altitude 36452161.925099

Triangular Pyramid

Length = n
Surface area 7.6716000662748E+14
Volume 8.7884387252641E+21
Height 19842043.719512