20967540 (number)

20967540 is an even 8-digits composite number following 20967539 and preceding 20967541. In scientific notation, it is written as 2.0967540 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 5082880 positive integers (up to 20967540) that are relatively prime to 20967540.

Interesting facts

Basic properties

Name

Name twenty million nine hundred sixty-seven thousand five hundred forty

Notation

Scientific notation 2.0967540 × 10^7
Engineering notation 2.0967540 × 10^6

Prime Factorization of 20967540

Prime Factorization 2 × 2 × 3 × 5 × 11 × 31769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10483770
Product of the distinct prime numbers

The prime factorization of 20967540 is 2 × 2 × 3 × 5 × 11 × 31769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20967540)

Multiplication

n×y
n×2 41935080
n×3 62902620
n×4 83870160
n×5 104837700

Division

n÷y
n÷2 10483770
n÷3 6989180
n÷3 5241885
n÷5 4193508

Exponentiation

ny
n2 439637733651600
n3 9.2181217658493E+21
n4 1.9328133685032E+29
n5 4.0526341616625E+36

Nth Root

y√n
2√n 4579.0326489336
3√n 275.75019405016
4√n 67.668549924863
5√n 29.127921536192

Divisors of 20967540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20967539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20967540 can be divided by 48 positive divisors. The sum of these divisors (counting 20967540) is 1, the average is 0.020833333333333.

Base conversion 20967540

Base System Value
2 Binary 1001111111111000001110100
3 Ternary 1110110021001120
4 Quaternary 1033333001310
5 Quinary 20331430130
6 Senary 2025223540
8 Octal 117770164
10 Decimal 20967540
12 Duodecimal 7031bb0
16 Hexadecimal 13ff074
20 Vigesimal 6b0ih0
36 Base36 cheno

Cryptographic Hash Functions

md5 ac560de5745ff61933741cdfd4e8962f
sha1 1299547c6838451e22b38b67da1c0f1e10897fc7
sha256 edacc36aba01184e8c6d0d1ec331f2c74e990d8a59a3351caeb8cc1ba53f82ee
sha512 8749f7eafbfc3f802543cc4bdaaeea51a9ac514a829c37f3b45280aa036b889fdde03fbe95c0001397d4cd456ad1a44b4ba67cdc74d7073271aaa15c2ebb9fc8
ripemd-160 a9a291ea19b822aa8d3d3f46101426ccc7ae75dc

20967540 as geometric shapes

Circle

Radius = n
Diameter 41935080
Circumference 131742939.2557
Area 1.3811626742807E+15

Sphere

Radius = n
Volume 3.8612778159318E+22
Surface area 5.5246506971229E+15
Circumference 131742939.2557

Square

Length = n
Perimeter 83870160
Area 439637733651600
Diagonal 29652579.4376

Cube

Length = n
Surface area 2637826401909600
Volume 9.2181217658493E+21
Space diagonal 36316844.589733

Equilateral Triangle

Length = n
Perimeter 62902620
Area 1.9036872290225E+14
Altitude 18158422.294866

Triangular Pyramid

Length = n
Surface area 1.9036872290225E+14
Volume 1.0863660684059E+21
Height 9884193.1458668