20208734 (number)

20208734 is an even 8-digits composite number following 20208733 and preceding 20208735. In scientific notation, it is written as 2.0208734 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 7776000 positive integers (up to 20208734) that are relatively prime to 20208734.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand seven hundred thirty-four

Notation

Scientific notation 2.0208734 × 10^7
Engineering notation 2.0208734 × 10^6

Prime Factorization of 20208734

Prime Factorization 2 × 91 × 37 × 3001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20208734
Product of the distinct prime numbers

The prime factorization of 20208734 is 2 × 91 × 37 × 3001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 25, 58, 355, 114, 6130, 4000, 12786, 30458, 630278, 107620, 3895050, 4783246, 38061230, 28094616, 235826755, 281885918, 2272256234, 5089764235

Basic calculations (n = 20208734)

Multiplication

n×y
n×2 40417468
n×3 60626202
n×4 80834936
n×5 101043670

Division

n÷y
n÷2 10104367
n÷3 6736244.6666667
n÷3 5052183.5
n÷5 4041746.8

Exponentiation

ny
n2 408392929882756
n3 8.2531040874813E+21
n4 1.6678478517822E+29
n5 3.3705093589138E+36

Nth Root

y√n
2√n 4495.4125505898
3√n 272.3828141302
4√n 67.047837777141
5√n 28.91397635258

Divisors of 20208734

1, 2, 37, 74, 91, 182, 3001, 3367, 6002, 6734, 111037, 222074, 273091, 546182, 10104367, 20208734

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 -20208733
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 20208734 can be divided by 16 positive divisors. The sum of these divisors (counting 20208734) is 1, the average is 0.0625.

Base conversion 20208734

Base System Value
2 Binary 1001101000101110001011110
3 Ternary 1102000201011122
4 Quaternary 1031011301132
5 Quinary 20133134414
6 Senary 2001050542
8 Octal 115056136
10 Decimal 20208734
12 Duodecimal 6926a52
16 Hexadecimal 1345c5e
20 Vigesimal 6661ge
36 Base36 c155q

Cryptographic Hash Functions

md5 237e150abb91bab066f9e6a908fef692
sha1 b95bbae6971eaec241bd488d34afd43d30bfc09d
sha256 e590428910135cc728954c9268308c73564d3a0255cb1972865ce699da6ebe84
sha512 f7228ca270f16065455c0fc409afad56a6a60050dfbcd8b69de433eb7f41b9dd212f9a894c90c9eecfd9a2349eac81894ee79862b668408f2947c1e2e95abc27
ripemd-160 992bd97c128710e9517473351d65390157d4fac2

20208734 as geometric shapes

Circle

Radius = n
Diameter 40417468
Circumference 126975220.5455
Area 1.2830042282977E+15

Sphere

Radius = n
Volume 3.4570521560724E+22
Surface area 5.1320169131907E+15
Circumference 126975220.5455

Square

Length = n
Perimeter 80834936
Area 408392929882756
Diagonal 28579465.70119

Cube

Length = n
Surface area 2450357579296536
Volume 8.2531040874813E+21
Space diagonal 35002554.044645

Equilateral Triangle

Length = n
Perimeter 60626202
Area 1.7683932600221E+14
Altitude 17501277.022322

Triangular Pyramid

Length = n
Surface area 1.7683932600221E+14
Volume 9.726376443494E+20
Height 9526488.5670634