20070942 (number)

20070942 is an even 8-digits composite number following 20070941 and preceding 20070943. In scientific notation, it is written as 2.0070942 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6680960 positive integers (up to 20070942) that are relatively prime to 20070942.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand nine hundred forty-two

Notation

Scientific notation 2.0070942 × 10^7
Engineering notation 2.0070942 × 10^6

Prime Factorization of 20070942

Prime Factorization 2 × 3 × 881 × 3797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20070942
Product of the distinct prime numbers

The prime factorization of 20070942 is 2 × 3 × 881 × 3797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 92, 35, 85, 97, 2083, 8177, 36052, 19234, 493294, 651256, 2039587, 5239767, 83875394, 88897411, 408747033, 607639810, 7964179871, 7972726161

Basic calculations (n = 20070942)

Multiplication

n×y
n×2 40141884
n×3 60212826
n×4 80283768
n×5 100354710

Division

n÷y
n÷2 10035471
n÷3 6690314
n÷3 5017735.5
n÷5 4014188.4

Exponentiation

ny
n2 402842712767364
n3 8.0854327230764E+21
n4 1.6228225122977E+29
n5 3.2571576520621E+36

Nth Root

y√n
2√n 4480.060490663
3√n 271.76232662333
4√n 66.93325399727
5√n 28.874438740055

Divisors of 20070942

1, 2, 3, 6, 881, 1762, 2643, 3797, 5286, 7594, 11391, 22782, 3345157, 6690314, 10035471, 20070942

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 -20070941
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 20070942 can be divided by 16 positive divisors. The sum of these divisors (counting 20070942) is 1, the average is 0.0625.

Base conversion 20070942

Base System Value
2 Binary 1001100100100001000011110
3 Ternary 1101202201011020
4 Quaternary 1030210020132
5 Quinary 20114232232
6 Senary 1554105010
8 Octal 114441036
10 Decimal 20070942
12 Duodecimal 687b166
16 Hexadecimal 132421e
20 Vigesimal 658h72
36 Base36 by6u6

Cryptographic Hash Functions

md5 595f96871afeb2e9e84ab5860853e2b3
sha1 0f2444e684ec51ff6bf763747cb2bb4a038e9acb
sha256 c0bce22aaf23d1e3e307bab8a56dd894ffc10b1d71d28a11c152e9e9f7f09b87
sha512 beb3cf306d049b94691890d97b6be577cfcf4950adffcc24344d7e6012eabf37008a56c495b4f2e9e63b11739f159466ff1cc5b7d65f7513a3f642979c551f29
ripemd-160 06b61db290bfcb50064a5bd05ac09ea9fb1b06d9

20070942 as geometric shapes

Circle

Radius = n
Diameter 40141884
Circumference 126109447.87565
Area 1.2655677069821E+15

Sphere

Radius = n
Volume 3.3868181391882E+22
Surface area 5.0622708279285E+15
Circumference 126109447.87565

Square

Length = n
Perimeter 80283768
Area 402842712767364
Diagonal 28384598.386004

Cube

Length = n
Surface area 2417056276604184
Volume 8.0854327230764E+21
Space diagonal 34763891.299768

Equilateral Triangle

Length = n
Perimeter 60212826
Area 1.7443601149299E+14
Altitude 17381945.649884

Triangular Pyramid

Length = n
Surface area 1.7443601149299E+14
Volume 9.5287738455249E+20
Height 9461532.7953346