20070894 (number)

20070894 is an even 8-digits composite number following 20070893 and preceding 20070895. In scientific notation, it is written as 2.0070894 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6441920 positive integers (up to 20070894) that are relatively prime to 20070894.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand eight hundred ninety-four

Notation

Scientific notation 2.0070894 × 10^7
Engineering notation 2.0070894 × 10^6

Prime Factorization of 20070894

Prime Factorization 2 × 3 × 41 × 83 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20070894
Product of the distinct prime numbers

The prime factorization of 20070894 is 2 × 3 × 41 × 83 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 40, 22, 348, 981, 2099, 7835, 77522, 7329, 237593, 89031, 1213206, 4761701, 90626655, 46559462, 482822527, 88064990, 1373452114, 1664593853

Basic calculations (n = 20070894)

Multiplication

n×y
n×2 40141788
n×3 60212682
n×4 80283576
n×5 100354470

Division

n÷y
n÷2 10035447
n÷3 6690298
n÷3 5017723.5
n÷5 4014178.8

Exponentiation

ny
n2 402840785959236
n3 8.0853747138645E+21
n4 1.6228069883225E+29
n5 3.2571187045081E+36

Nth Root

y√n
2√n 4480.0551335893
3√n 271.76210998174
4√n 66.933213979229
5√n 28.8744249293

Divisors of 20070894

1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 983, 1966, 2949, 3403, 5898, 6806, 10209, 20418, 40303, 80606, 81589, 120909, 163178, 241818, 244767, 489534, 3345149, 6690298, 10035447, 20070894

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 -20070893
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 20070894 can be divided by 32 positive divisors. The sum of these divisors (counting 20070894) is 1, the average is 0.03125.

Base conversion 20070894

Base System Value
2 Binary 1001100100100000111101110
3 Ternary 1101202201002110
4 Quaternary 1030210013232
5 Quinary 20114232034
6 Senary 1554104450
8 Octal 114440756
10 Decimal 20070894
12 Duodecimal 687b126
16 Hexadecimal 13241ee
20 Vigesimal 658h4e
36 Base36 by6su

Cryptographic Hash Functions

md5 9b002e8cd6c76a4b66f805475db795e3
sha1 ed11df914ed1d3ed868197221b713ad53a50b891
sha256 e7eea483c34cd65bf05cda6ac95fc8d585c7602b0a1929a44b3321b7081e90f7
sha512 1ffac1ef9a206508edcc38356e1e1fb76ae468d5beee583f174d713d362f71d1c832c98ead9a146634d2f24d5974f5739f0834490038e6a9dda344deda31acd6
ripemd-160 643df6fd9ce7b5e08448635f9c2f86cba6bed7e1

20070894 as geometric shapes

Circle

Radius = n
Diameter 40141788
Circumference 126109146.28276
Area 1.2655616537359E+15

Sphere

Radius = n
Volume 3.3867938403463E+22
Surface area 5.0622466149435E+15
Circumference 126109146.28276

Square

Length = n
Perimeter 80283576
Area 402840785959236
Diagonal 28384530.503753

Cube

Length = n
Surface area 2417044715755416
Volume 8.0853747138645E+21
Space diagonal 34763808.161329

Equilateral Triangle

Length = n
Perimeter 60212682
Area 1.7443517716059E+14
Altitude 17381904.080665

Triangular Pyramid

Length = n
Surface area 1.7443517716059E+14
Volume 9.5287054810131E+20
Height 9461510.1679176