20971364 (number)

20971364 is an even 8-digits composite number following 20971363 and preceding 20971365. In scientific notation, it is written as 2.0971364 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9933768 positive integers (up to 20971364) that are relatively prime to 20971364.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-one thousand three hundred sixty-four

Notation

Scientific notation 2.0971364 × 10^7
Engineering notation 2.0971364 × 10^6

Prime Factorization of 20971364

Prime Factorization 2 × 2 × 19 × 275939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10485682
Product of the distinct prime numbers

The prime factorization of 20971364 is 2 × 2 × 19 × 275939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 98, 51, 525, 186, 2786, 2046, 37808, 73453, 584131, 797040, 8387639, 6483540, 87254261, 13452758, 537074590, 965386951, 8989963242, 4141548648

Basic calculations (n = 20971364)

Multiplication

n×y
n×2 41942728
n×3 62914092
n×4 83885456
n×5 104856820

Division

n÷y
n÷2 10485682
n÷3 6990454.6666667
n÷3 5242841
n÷5 4194272.8

Exponentiation

ny
n2 439798108020496
n3 9.2231662098091E+21
n4 1.9342237581841E+29
n5 4.0563310490326E+36

Nth Root

y√n
2√n 4579.4501853388
3√n 275.76695654184
4√n 67.671635013046
5√n 29.128983912104

Divisors of 20971364

1, 2, 4, 19, 38, 76, 275939, 551878, 1103756, 5242841, 10485682, 20971364

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 -20971363
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 20971364 can be divided by 12 positive divisors. The sum of these divisors (counting 20971364) is 1, the average is 0.083333333333333.

Base conversion 20971364

Base System Value
2 Binary 1001111111111111101100100
3 Ternary 1110110110022012
4 Quaternary 1033333331210
5 Quinary 20332040424
6 Senary 2025253352
8 Octal 117777544
10 Decimal 20971364
12 Duodecimal 7034258
16 Hexadecimal 13fff64
20 Vigesimal 6b1884
36 Base36 chhlw

Cryptographic Hash Functions

md5 f640c5717c0232597542eeb632a3f543
sha1 d55ef42262d9f99b96b7f48809fb2573fd4e4019
sha256 9e595ace9c747492b02da3d152122b7ce9fe2c16fd47ca530038a21ca2fddadf
sha512 c48f1ffc8f6c6a1ee320bd2be34e1c0ecca7f6d32cf20e60dd34e9c2f960a7053da1984ef0fb0d263b24ed4c4efe552912cf84e86215e6322c8d03e6b7b1bc5a
ripemd-160 4374bc2153e4e9bf2376d7bac07950d70430b02a

20971364 as geometric shapes

Circle

Radius = n
Diameter 41942728
Circumference 131766966.15631
Area 1.3816665052199E+15

Sphere

Radius = n
Volume 3.8633908276765E+22
Surface area 5.5266660208795E+15
Circumference 131766966.15631

Square

Length = n
Perimeter 83885456
Area 439798108020496
Diagonal 29657987.390263

Cube

Length = n
Surface area 2638788648122976
Volume 9.2231662098091E+21
Space diagonal 36323467.952021

Equilateral Triangle

Length = n
Perimeter 62914092
Area 1.9043816704104E+14
Altitude 18161733.97601

Triangular Pyramid

Length = n
Surface area 1.9043816704104E+14
Volume 1.0869605618278E+21
Height 9885995.7967543