20075042 (number)

20075042 is an even 8-digits composite number following 20075041 and preceding 20075043. In scientific notation, it is written as 2.0075042 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8966160 positive integers (up to 20075042) that are relatively prime to 20075042.

Interesting facts

Basic properties

Name

Name twenty million seventy-five thousand forty-two

Notation

Scientific notation 2.0075042 × 10^7
Engineering notation 2.0075042 × 10^6

Prime Factorization of 20075042

Prime Factorization 2 × 13 × 31 × 24907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20075042
Product of the distinct prime numbers

The prime factorization of 20075042 is 2 × 13 × 31 × 24907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 69, 54, 111, 777, 5751, 5275, 22682, 48494, 4674, 944843, 9743341, 4652567, 42964109, 4117477, 624265416, 831122436, 318112492, 3770149557

Basic calculations (n = 20075042)

Multiplication

n×y
n×2 40150084
n×3 60225126
n×4 80300168
n×5 100375210

Division

n÷y
n÷2 10037521
n÷3 6691680.6666667
n÷3 5018760.5
n÷5 4015008.4

Exponentiation

ny
n2 403007311301764
n3 8.09038870069E+21
n4 1.6241489296268E+29
n5 3.2604857976512E+36

Nth Root

y√n
2√n 4480.5180504044
3√n 271.78083015077
4√n 66.936671940009
5√n 28.875618311266

Divisors of 20075042

1, 2, 13, 26, 31, 62, 403, 806, 24907, 49814, 323791, 647582, 772117, 1544234, 10037521, 20075042

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 -20075041
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 20075042 can be divided by 16 positive divisors. The sum of these divisors (counting 20075042) is 1, the average is 0.0625.

Base conversion 20075042

Base System Value
2 Binary 1001100100101001000100010
3 Ternary 1101202220210002
4 Quaternary 1030211020202
5 Quinary 20114400132
6 Senary 1554140002
8 Octal 114451042
10 Decimal 20075042
12 Duodecimal 6881602
16 Hexadecimal 1325222
20 Vigesimal 6597c2
36 Base36 bya02

Cryptographic Hash Functions

md5 150ec113d00e2a66d787bff36965e088
sha1 30fdf134488c5a9d90085bbb2cf74bc7fd982605
sha256 e5bf4577b448abd67543c17584d8227f63aa0b7c7ab40e047bf7c95563ca26cf
sha512 5b23c4cb413629e303890632b11641186bdba92bd57dd03391a855bd21fbc3c91eb27397006d6aa055837b44d1c97d924e73aa4cc0d4d7685be18c14460694a0
ripemd-160 76afe4c09fd11ff7b848d51b222c600ed3a027cd

20075042 as geometric shapes

Circle

Radius = n
Diameter 40150084
Circumference 126135208.93541
Area 1.2660848085286E+15

Sphere

Radius = n
Volume 3.3888940942365E+22
Surface area 5.0643392341144E+15
Circumference 126135208.93541

Square

Length = n
Perimeter 80300168
Area 403007311301764
Diagonal 28390396.66161

Cube

Length = n
Surface area 2418043867810584
Volume 8.09038870069E+21
Space diagonal 34770992.708079

Equilateral Triangle

Length = n
Perimeter 60225126
Area 1.745072847491E+14
Altitude 17385496.35404

Triangular Pyramid

Length = n
Surface area 1.745072847491E+14
Volume 9.5346145211549E+20
Height 9463465.5538698