42021070 (number)

42021070 is an even 8-digits composite number following 42021069 and preceding 42021071. In scientific notation, it is written as 4.2021070 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 13063680 positive integers (up to 42021070) that are relatively prime to 42021070.

Interesting facts

Basic properties

Name

Name forty-two million twenty-one thousand seventy

Notation

Scientific notation 4.2021070 × 10^7
Engineering notation 4.2021070 × 10^6

Prime Factorization of 42021070

Prime Factorization 2 × 65 × 427 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42021070
Product of the distinct prime numbers

The prime factorization of 42021070 is 2 × 65 × 427 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 11, 51, 205, 211, 1967, 9538, 939, 61526, 489721, 911358, 8943797, 1126066, 5433452, 16390643, 407256897, 185208106, 1354358766, 5512187769

Basic calculations (n = 42021070)

Multiplication

n×y
n×2 84042140
n×3 126063210
n×4 168084280
n×5 210105350

Division

n÷y
n÷2 21010535
n÷3 14007023.333333
n÷3 10505267.5
n÷5 8404214

Exponentiation

ny
n2 1765770323944900
n3 7.4199558386411E+22
n4 3.1179448369245E+30
n5 1.3101937824854E+38

Nth Root

y√n
2√n 6482.3660803753
3√n 347.66078166125
4√n 80.513142283576
5√n 33.472906266062

Divisors of 42021070

1, 2, 65, 130, 427, 757, 854, 1514, 27755, 49205, 55510, 98410, 323239, 646478, 21010535, 42021070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42021069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42021070 can be divided by 16 positive divisors. The sum of these divisors (counting 42021070) is 1, the average is 0.0625.

Base conversion 42021070

Base System Value
2 Binary 10100000010011000011001110
3 Ternary 2221001220001221
4 Quaternary 2200103003032
5 Quinary 41224133240
6 Senary 4100353554
8 Octal 240230316
10 Decimal 42021070
12 Duodecimal 120a58ba
16 Hexadecimal 28130ce
20 Vigesimal d2ccda
36 Base36 p0nny

Cryptographic Hash Functions

md5 0f110a82adf82404cf5acadf227c8009
sha1 0855e7821d7f3ed9bf0e0c7d15d3dceb8b61638e
sha256 0bcf48b2d3c270b65e34347b20bd120dabdc1f75c77bcd2655cc620dd434683e
sha512 f04f9be2ce43412855fa0f3cc349d7fd8f3b5e15f8179d07fe3ef943b647aab9bd80c2e103cadbe1273cee5bac6ec4d3dcea1b5e7b968fc30c7bea4a209a6165
ripemd-160 d25e3d0de9d5c33f29ef66fd27a8320a4630c360

42021070 as geometric shapes

Circle

Radius = n
Diameter 84042140
Circumference 264026169.61596
Area 5.5473310776322E+15

Sphere

Radius = n
Volume 3.1080638336848E+23
Surface area 2.2189324310529E+16
Circumference 264026169.61596

Square

Length = n
Perimeter 168084280
Area 1765770323944900
Diagonal 59426767.099429

Cube

Length = n
Surface area 10594621943669400
Volume 7.4199558386411E+22
Space diagonal 72782628.228408

Equilateral Triangle

Length = n
Perimeter 126063210
Area 7.6460097889248E+14
Altitude 36391314.114204

Triangular Pyramid

Length = n
Surface area 7.6460097889248E+14
Volume 8.7445018160131E+21
Height 19808922.366476