20791206 (number)

20791206 is an even 8-digits composite number following 20791205 and preceding 20791207. In scientific notation, it is written as 2.0791206 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6565536 positive integers (up to 20791206) that are relatively prime to 20791206.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand two hundred six

Notation

Scientific notation 2.0791206 × 10^7
Engineering notation 2.0791206 × 10^6

Prime Factorization of 20791206

Prime Factorization 2 × 9 × 19 × 60793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20791206
Product of the distinct prime numbers

The prime factorization of 20791206 is 2 × 9 × 19 × 60793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 88, 11, 327, 983, 9083, 8701, 76512, 16370, 250823, 714472, 5875523, 403590, 58142758, 73931517, 643301397, 817164094, 4886613183, 3487558090

Basic calculations (n = 20791206)

Multiplication

n×y
n×2 41582412
n×3 62373618
n×4 83164824
n×5 103956030

Division

n÷y
n÷2 10395603
n÷3 6930402
n÷3 5197801.5
n÷5 4158241.2

Exponentiation

ny
n2 432274246934436
n3 8.9875029165087E+21
n4 1.8686102456273E+29
n5 3.8850660550549E+36

Nth Root

y√n
2√n 4559.7374924441
3√n 274.97501040141
4√n 67.52582833586
5√n 29.078763564945

Divisors of 20791206

1, 2, 9, 18, 19, 38, 171, 342, 60793, 121586, 547137, 1094274, 1155067, 2310134, 10395603, 20791206

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20791205
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20791206 can be divided by 16 positive divisors. The sum of these divisors (counting 20791206) is 1, the average is 0.0625.

Base conversion 20791206

Base System Value
2 Binary 1001111010011111110100110
3 Ternary 1110010022011200
4 Quaternary 1033103332212
5 Quinary 20310304311
6 Senary 2021343330
8 Octal 117237646
10 Decimal 20791206
12 Duodecimal 6b67b46
16 Hexadecimal 13d3fa6
20 Vigesimal 69ii06
36 Base36 cdmli

Cryptographic Hash Functions

md5 ff6a2ece11b2df3f7c7ff9cfef0c600f
sha1 4948e930bd28cf00e37ce68aa17f918ba6c5f0ab
sha256 774657331da09b2097fabc1039d94bc0e105162fdc7ac0e4776aedb13b76505e
sha512 935335a1f976d743b8dc5bc59fdc3873bff71ad093f0223dc1c87b396c1cebce403fd74ae3148f6fdb4562b33e4bef6190211b6bd198bcbba9172afbd0598530
ripemd-160 10fa8e31b3bacacbb6af2759e36400e17219dc2e

20791206 as geometric shapes

Circle

Radius = n
Diameter 41582412
Circumference 130635000.05774
Area 1.3580295985053E+15

Sphere

Radius = n
Volume 3.7646764182161E+22
Surface area 5.4321183940211E+15
Circumference 130635000.05774

Square

Length = n
Perimeter 83164824
Area 432274246934436
Diagonal 29403205.503293

Cube

Length = n
Surface area 2593645481606616
Volume 8.9875029165087E+21
Space diagonal 36011425.142631

Equilateral Triangle

Length = n
Perimeter 62373618
Area 1.871802396235E+14
Altitude 18005712.571315

Triangular Pyramid

Length = n
Surface area 1.871802396235E+14
Volume 1.0591873763662E+21
Height 9801068.5010976