42156736 (number)

42156736 is an even 8-digits composite number following 42156735 and preceding 42156737. In scientific notation, it is written as 4.2156736 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 19837952 positive integers (up to 42156736) that are relatively prime to 42156736.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-six thousand seven hundred thirty-six

Notation

Scientific notation 4.2156736 × 10^7
Engineering notation 4.2156736 × 10^6

Prime Factorization of 42156736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 38747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1317398
Product of the distinct prime numbers

The prime factorization of 42156736 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 38747. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42156736)

Multiplication

n×y
n×2 84313472
n×3 126470208
n×4 168626944
n×5 210783680

Division

n÷y
n÷2 21078368
n÷3 14052245.333333
n÷3 10539184
n÷5 8431347.2

Exponentiation

ny
n2 1777190390173696
n3 7.4920546100289E+22
n4 3.1584056829257E+30
n5 1.33148074556E+38

Nth Root

y√n
2√n 6492.821882664
3√n 348.0345233729
4√n 80.578048392003
5√n 33.494492018979

Divisors of 42156736

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42156735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42156736 can be divided by 28 positive divisors. The sum of these divisors (counting 42156736) is 1, the average is 0.035714285714286.

Base conversion 42156736

Base System Value
2 Binary 10100000110100001011000000
3 Ternary 2221022210011121
4 Quaternary 2200310023000
5 Quinary 41243003421
6 Senary 4103322024
8 Octal 240641300
10 Decimal 42156736
12 Duodecimal 12150314
16 Hexadecimal 28342c0
20 Vigesimal d39bgg
36 Base36 p3kcg

Cryptographic Hash Functions

md5 9d81329b7c37b2dc2b2aa46fcd6b5dd8
sha1 f69bab495d42306cf811a7d7c869649d73b97e9d
sha256 276cb0339d062024de3f61e09f1723483fd98e48197ae4d658ef0cf6cbe87c9f
sha512 c0c4cb5b4400b22ca4d5f7b080a5f4795f0f9f9ba1aadeba8c15a8caa1dd42d7fef3f1e12a96c018e6b74ce4d0a1d4c30a6da2d867efa182991204fbedea04f7
ripemd-160 6bae73a88cc05dc0d7e1846ef050949e0f2c775c

42156736 as geometric shapes

Circle

Radius = n
Diameter 84313472
Circumference 264878584.23385
Area 5.5832082738001E+15

Sphere

Radius = n
Volume 3.1382644964214E+23
Surface area 2.23328330952E+16
Circumference 264878584.23385

Square

Length = n
Perimeter 168626944
Area 1777190390173696
Diagonal 59618627.796582

Cube

Length = n
Surface area 10663142341042176
Volume 7.4920546100289E+22
Space diagonal 73017608.633268

Equilateral Triangle

Length = n
Perimeter 126470208
Area 7.69546012626E+14
Altitude 36508804.316634

Triangular Pyramid

Length = n
Surface area 7.69546012626E+14
Volume 8.8294710329523E+21
Height 19872875.932194