20783412 (number)

20783412 is an even 8-digits composite number following 20783411 and preceding 20783413. In scientific notation, it is written as 2.0783412 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6289920 positive integers (up to 20783412) that are relatively prime to 20783412.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-three thousand four hundred twelve

Notation

Scientific notation 2.0783412 × 10^7
Engineering notation 2.0783412 × 10^6

Prime Factorization of 20783412

Prime Factorization 2 × 2 × 351 × 113 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10391706
Product of the distinct prime numbers

The prime factorization of 20783412 is 2 × 2 × 351 × 113 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 51, 56, 29, 666, 7384, 755, 48064, 22132, 598087, 165796, 3015867, 2218012, 42814206, 52435623, 677895098, 156602702, 2062342544, 9045882154

Basic calculations (n = 20783412)

Multiplication

n×y
n×2 41566824
n×3 62350236
n×4 83133648
n×5 103917060

Division

n÷y
n÷2 10391706
n÷3 6927804
n÷3 5195853
n÷5 4156682.4

Exponentiation

ny
n2 431950214361744
n3 8.9773992685684E+21
n4 1.8658098768716E+29
n5 3.8777895384691E+36

Nth Root

y√n
2√n 4558.8827578695
3√n 274.94064614362
4√n 67.51949909374
5√n 29.076583086572

Divisors of 20783412

1, 2, 4, 113, 131, 226, 262, 351, 452, 524, 702, 1404, 14803, 29606, 39663, 45981, 59212, 79326, 91962, 158652, 183924, 5195853, 10391706, 20783412

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 -20783411
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 20783412 can be divided by 24 positive divisors. The sum of these divisors (counting 20783412) is 1, the average is 0.041666666666667.

Base conversion 20783412

Base System Value
2 Binary 1001111010010000100110100
3 Ternary 1110002220111000
4 Quaternary 1033102010310
5 Quinary 20310032122
6 Senary 2021243300
8 Octal 117220464
10 Decimal 20783412
12 Duodecimal 6b63530
16 Hexadecimal 13d2134
20 Vigesimal 69hiac
36 Base36 cdgl0

Cryptographic Hash Functions

md5 f5489a2048d9f209b96406fd661a4a89
sha1 f16c6a7c9f1060d4feefed5a8e10812e90109be5
sha256 398e981a974fec913a0eed2724fd8352c09200a463b5af615b50700b94741bee
sha512 375e867c3bd9cde1db6bc9eae386c90c5c2b16aa25751177fab2be2e6de06805ce59ddb02f9658f0fb85859913a057736beba72046a70153d18eccd105dcc6ce
ripemd-160 3968e849c5938e19080c647b78ea5adc56ea2dc5

20783412 as geometric shapes

Circle

Radius = n
Diameter 41566824
Circumference 130586028.91146
Area 1.3570116201554E+15

Sphere

Radius = n
Volume 3.7604442120636E+22
Surface area 5.4280464806216E+15
Circumference 130586028.91146

Square

Length = n
Perimeter 83133648
Area 431950214361744
Diagonal 29392183.122788

Cube

Length = n
Surface area 2591701286170464
Volume 8.9773992685684E+21
Space diagonal 35997925.538637

Equilateral Triangle

Length = n
Perimeter 62350236
Area 1.870399294037E+14
Altitude 17998962.769318

Triangular Pyramid

Length = n
Surface area 1.870399294037E+14
Volume 1.0579966500373E+21
Height 9797394.3742626