42156936 (number)

42156936 is an even 8-digits composite number following 42156935 and preceding 42156937. In scientific notation, it is written as 4.2156936 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 13828320 positive integers (up to 42156936) that are relatively prime to 42156936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2156936 × 10^7
Engineering notation 4.2156936 × 10^6

Prime Factorization of 42156936

Prime Factorization 2 × 2 × 2 × 81 × 67 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10539234
Product of the distinct prime numbers

The prime factorization of 42156936 is 2 × 2 × 2 × 81 × 67 × 971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42156936)

Multiplication

n×y
n×2 84313872
n×3 126470808
n×4 168627744
n×5 210784680

Division

n÷y
n÷2 21078468
n÷3 14052312
n÷3 10539234
n÷5 8431387.2

Exponentiation

ny
n2 1777207252908096
n3 7.4921612419582E+22
n4 3.1584656197891E+30
n5 1.3315123299165E+38

Nth Root

y√n
2√n 6492.8372842695
3√n 348.03507375386
4√n 80.578143961433
5√n 33.494523799835

Divisors of 42156936

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42156935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42156936 can be divided by 32 positive divisors. The sum of these divisors (counting 42156936) is 1, the average is 0.03125.

Base conversion 42156936

Base System Value
2 Binary 10100000110100001110001000
3 Ternary 2221022210110000
4 Quaternary 2200310032020
5 Quinary 41243010221
6 Senary 4103323000
8 Octal 240641610
10 Decimal 42156936
12 Duodecimal 12150460
16 Hexadecimal 2834388
20 Vigesimal d39c6g
36 Base36 p3ki0

Cryptographic Hash Functions

md5 a70b9c7a6a6a47474301dea8e8e5ca04
sha1 e4608abf2931bfd224a74dff734638fa7e398396
sha256 af7d62f068a6f5b00fc053b75ed8fe22367b32d900eb4dc6b3b30918e10f3a87
sha512 5581891bd24b9246090fb560e7048276264ba9348e09bae44abba77c85ae3306370368c1a811a92de65c60c349fac3a2849df55f20e89777a8ac3d6a08551db7
ripemd-160 8ec39f2e11b45fb553f11a1af5ee144a69ce3023

42156936 as geometric shapes

Circle

Radius = n
Diameter 84313872
Circumference 264879840.87091
Area 5.5832612496426E+15

Sphere

Radius = n
Volume 3.1383091622995E+23
Surface area 2.233304499857E+16
Circumference 264879840.87091

Square

Length = n
Perimeter 168627744
Area 1777207252908096
Diagonal 59618910.639295

Cube

Length = n
Surface area 10663243517448576
Volume 7.4921612419582E+22
Space diagonal 73017955.043429

Equilateral Triangle

Length = n
Perimeter 126470808
Area 7.6955331440418E+14
Altitude 36508977.521715

Triangular Pyramid

Length = n
Surface area 7.6955331440418E+14
Volume 8.8295966998862E+21
Height 19872970.213098