42129056 (number)

42129056 is an even 8-digits composite number following 42129055 and preceding 42129057. In scientific notation, it is written as 4.2129056 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 21064512 positive integers (up to 42129056) that are relatively prime to 42129056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2129056 × 10^7
Engineering notation 4.2129056 × 10^6

Prime Factorization of 42129056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1316533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2633066
Product of the distinct prime numbers

The prime factorization of 42129056 is 2 × 2 × 2 × 2 × 2 × 1316533. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 94, 15, 431, 356, 362, 1385, 94340, 48291, 587392, 236070, 1521387, 850085, 80814637, 90778912, 434606898, 535735189, 5152356595, 7981098121

Basic calculations (n = 42129056)

Multiplication

n×y
n×2 84258112
n×3 126387168
n×4 168516224
n×5 210645280

Division

n÷y
n÷2 21064528
n÷3 14043018.666667
n÷3 10532264
n÷5 8425811.2

Exponentiation

ny
n2 1774857359451136
n3 7.4773065088329E+22
n4 3.1501186463979E+30
n5 1.3271152486074E+38

Nth Root

y√n
2√n 6490.6899479177
3√n 347.95833384974
4√n 80.564818301277
5√n 33.490092384554

Divisors of 42129056

1, 2, 4, 8, 16, 32, 1316533, 2633066, 5266132, 10532264, 21064528, 42129056

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42129055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42129056 can be divided by 12 positive divisors. The sum of these divisors (counting 42129056) is 1, the average is 0.083333333333333.

Base conversion 42129056

Base System Value
2 Binary 10100000101101011010100000
3 Ternary 2221021101012102
4 Quaternary 2200231122200
5 Quinary 41241112211
6 Senary 4102545532
8 Octal 240553240
10 Decimal 42129056
12 Duodecimal 121382a8
16 Hexadecimal 282d6a0
20 Vigesimal d362cg
36 Base36 p2yzk

Cryptographic Hash Functions

md5 2c39531ad1d8845092457e5c05cfd0b2
sha1 96f9ef9bd6dc7f2d2f143c5b6f90d2e4bd09dbe4
sha256 b4a0c13afa2d4783d6e35f6acb53ba2d7645f3b17ece480b6ce3c147d09103c3
sha512 cb4a24c4b9f1a262570210b13d48f78f4506f1f81460eb03519ea4837414e726bbddc16c7ded3c3aece47b662e4e9c87dca0b81e1722f63ad539aa7cad73df66
ripemd-160 909c1c53e2d2bd1ced965bbfbf49af7fba986f73

42129056 as geometric shapes

Circle

Radius = n
Diameter 84258112
Circumference 264704665.66455
Area 5.5758788416215E+15

Sphere

Radius = n
Volume 3.1320868262385E+23
Surface area 2.2303515366486E+16
Circumference 264704665.66455

Square

Length = n
Perimeter 168516224
Area 1774857359451136
Diagonal 59579482.365176

Cube

Length = n
Surface area 10649144156706816
Volume 7.4773065088329E+22
Space diagonal 72969665.466914

Equilateral Triangle

Length = n
Perimeter 126387168
Area 7.6853578068923E+14
Altitude 36484832.733457

Triangular Pyramid

Length = n
Surface area 7.6853578068923E+14
Volume 8.8120902290101E+21
Height 19859827.455059