20731064 (number)

20731064 is an even 8-digits composite number following 20731063 and preceding 20731065. In scientific notation, it is written as 2.0731064 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 9953760 positive integers (up to 20731064) that are relatively prime to 20731064.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-one thousand sixty-four

Notation

Scientific notation 2.0731064 × 10^7
Engineering notation 2.0731064 × 10^6

Prime Factorization of 20731064

Prime Factorization 2 × 2 × 2 × 467 × 31 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5182766
Product of the distinct prime numbers

The prime factorization of 20731064 is 2 × 2 × 2 × 467 × 31 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 60, 44, 912, 829, 3493, 2139, 89717, 47831, 979616, 308701, 5580771, 7077399, 19128650, 71212843, 183036161, 502498963, 2086234017, 8378036245

Basic calculations (n = 20731064)

Multiplication

n×y
n×2 41462128
n×3 62193192
n×4 82924256
n×5 103655320

Division

n÷y
n÷2 10365532
n÷3 6910354.6666667
n÷3 5182766
n÷5 4146212.8

Exponentiation

ny
n2 429777014572096
n3 8.9097347948231E+21
n4 1.847082822545E+29
n5 3.8291992207482E+36

Nth Root

y√n
2√n 4553.1378191309
3√n 274.70961744932
4√n 67.476942870368
5√n 29.061921039712

Divisors of 20731064

1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 467, 716, 934, 1432, 1868, 3736, 5549, 11098, 14477, 22196, 28954, 44392, 57908, 83593, 115816, 167186, 334372, 668744, 2591383, 5182766, 10365532, 20731064

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 -20731063
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 20731064 can be divided by 32 positive divisors. The sum of these divisors (counting 20731064) is 1, the average is 0.03125.

Base conversion 20731064

Base System Value
2 Binary 1001111000101010010111000
3 Ternary 1110000020200012
4 Quaternary 1033011102320
5 Quinary 20301343224
6 Senary 2020201052
8 Octal 117052270
10 Decimal 20731064
12 Duodecimal 6b39188
16 Hexadecimal 13c54b8
20 Vigesimal 69b7d4
36 Base36 ccc6w

Cryptographic Hash Functions

md5 608af21d243e20eb1278136f8ac83204
sha1 a7b093895dc2c05fc83eb221145fd0b66c0c1fe1
sha256 a2a14553537371936a878eaa4ddfb470f807b5c9b94346a88d4a49550fff6a04
sha512 c25661f3ea7a00cd0004ceab9bc430b7220b70f5666c1f3f1a91302f6e14b8856ca3737518a68ef2e564f07ec5c7d22586c06b61c3abd81a5b61b58ad2b46901
ripemd-160 356906c8cda0b90c8d7d67da8c29cf62b290c3a2

20731064 as geometric shapes

Circle

Radius = n
Diameter 41462128
Circumference 130257116.727
Area 1.3501843116615E+15

Sphere

Radius = n
Volume 3.7321009835799E+22
Surface area 5.4007372466458E+15
Circumference 130257116.727

Square

Length = n
Perimeter 82924256
Area 429777014572096
Diagonal 29318151.871225

Cube

Length = n
Surface area 2578662087432576
Volume 8.9097347948231E+21
Space diagonal 35907256.142962

Equilateral Triangle

Length = n
Perimeter 62193192
Area 1.8609890629104E+14
Altitude 17953628.071481

Triangular Pyramid

Length = n
Surface area 1.8609890629104E+14
Volume 1.0500223153322E+21
Height 9772717.2904082