20807412 (number)

20807412 is an even 8-digits composite number following 20807411 and preceding 20807413. In scientific notation, it is written as 2.0807412 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6818016 positive integers (up to 20807412) that are relatively prime to 20807412.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seven thousand four hundred twelve

Notation

Scientific notation 2.0807412 × 10^7
Engineering notation 2.0807412 × 10^6

Prime Factorization of 20807412

Prime Factorization 2 × 2 × 3 × 59 × 29389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10403706
Product of the distinct prime numbers

The prime factorization of 20807412 is 2 × 2 × 3 × 59 × 29389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 37, 27, 81, 711, 9549, 1745, 18137, 16800, 449183, 928262, 9709574, 6434235, 22540239, 84121636, 783204074, 127563155, 7437567823, 3194794230

Basic calculations (n = 20807412)

Multiplication

n×y
n×2 41614824
n×3 62422236
n×4 83229648
n×5 104037060

Division

n÷y
n÷2 10403706
n÷3 6935804
n÷3 5201853
n÷5 4161482.4

Exponentiation

ny
n2 432948394137744
n3 9.0085356115624E+21
n4 1.8744431198645E+29
n5 3.9002310265586E+36

Nth Root

y√n
2√n 4561.5142222731
3√n 275.04643623552
4√n 67.538982982224
5√n 29.083295323053

Divisors of 20807412

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29389, 58778, 88167, 117556, 176334, 352668, 1733951, 3467902, 5201853, 6935804, 10403706, 20807412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20807411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20807412 can be divided by 24 positive divisors. The sum of these divisors (counting 20807412) is 1, the average is 0.041666666666667.

Base conversion 20807412

Base System Value
2 Binary 1001111010111111011110100
3 Ternary 1110011010101220
4 Quaternary 1033113323310
5 Quinary 20311314122
6 Senary 2021550340
8 Octal 117277364
10 Decimal 20807412
12 Duodecimal 6b753b0
16 Hexadecimal 13d7ef4
20 Vigesimal 6a0iac
36 Base36 cdz3o

Cryptographic Hash Functions

md5 2ae6ca16056b937ee79c5069d45a3327
sha1 b34309b3a775a2eef0675aa070cb37bf74a57735
sha256 048e68a4084e780664891d271fecc082fd0a407803cd1851e7e894d3f26acee1
sha512 3e646a577d5b82d746447a1a475bc7982b49d2e250b6c83698d6d9d31936ed2883856dfa2eff924a940d29fdff7c5abd457a3de561870747cadcc6f47a48dc49
ripemd-160 6442ea28818bf289f3460bd6adc9ce94f88226ab

20807412 as geometric shapes

Circle

Radius = n
Diameter 41614824
Circumference 130736825.35883
Area 1.3601474944066E+15

Sphere

Radius = n
Volume 3.7734865729182E+22
Surface area 5.4405899776265E+15
Circumference 130736825.35883

Square

Length = n
Perimeter 83229648
Area 432948394137744
Diagonal 29426124.248285

Cube

Length = n
Surface area 2597690364826464
Volume 9.0085356115624E+21
Space diagonal 36039494.758018

Equilateral Triangle

Length = n
Perimeter 62422236
Area 1.8747215392548E+14
Altitude 18019747.379009

Triangular Pyramid

Length = n
Surface area 1.8747215392548E+14
Volume 1.0616661032494E+21
Height 9808708.0827616