20992608 (number)

20992608 is an even 8-digits composite number following 20992607 and preceding 20992609. In scientific notation, it is written as 2.0992608 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 5474304 positive integers (up to 20992608) that are relatively prime to 20992608.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand six hundred eight

Notation

Scientific notation 2.0992608 × 10^7
Engineering notation 2.0992608 × 10^6

Prime Factorization of 20992608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2457 × 3 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1312038
Product of the distinct prime numbers

The prime factorization of 20992608 is 2 × 2 × 2 × 2 × 2 × 2457 × 3 × 89. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20992608)

Multiplication

n×y
n×2 41985216
n×3 62977824
n×4 83970432
n×5 104963040

Division

n÷y
n÷2 10496304
n÷3 6997536
n÷3 5248152
n÷5 4198521.6

Exponentiation

ny
n2 440689590641664
n3 9.2512238260209E+21
n4 1.9420731529992E+29
n5 4.0769180408236E+36

Nth Root

y√n
2√n 4581.7690906461
3√n 275.86004246212
4√n 67.688766354884
5√n 29.134883056691

Divisors of 20992608

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 -20992607
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 20992608 can be divided by 48 positive divisors. The sum of these divisors (counting 20992608) is 1, the average is 0.020833333333333.

Base conversion 20992608

Base System Value
2 Binary 1010000000101001001100000
3 Ternary 1110111112110000
4 Quaternary 1100011021200
5 Quinary 20333230413
6 Senary 2025540000
8 Octal 120051140
10 Decimal 20992608
12 Duodecimal 7044600
16 Hexadecimal 1405260
20 Vigesimal 6b41a8
36 Base36 chy00

Cryptographic Hash Functions

md5 938796185c2d6799873ef297b6a8b81b
sha1 c93de1bb566576ca6e14d5dc8e695904a3ad4716
sha256 874a1f450a0cc8f6c83b46f81e1d9207ecbfc4c8ce4c7695a812747b710a4046
sha512 6257090253397f23798887c085258dadeb89f749bdc82320838f2475279a0d5589fd2cb5e859594c30507668fb6d4426eb6341eb1ea7901789c9afadd1293a3e
ripemd-160 44ee9068658470f6550606965fabf9d93c25857b

20992608 as geometric shapes

Circle

Radius = n
Diameter 41985216
Circumference 131900446.14498
Area 1.3844671804733E+15

Sphere

Radius = n
Volume 3.8751435744723E+22
Surface area 5.5378687218934E+15
Circumference 131900446.14498

Square

Length = n
Perimeter 83970432
Area 440689590641664
Diagonal 29688030.943182

Cube

Length = n
Surface area 2644137543849984
Volume 9.2512238260209E+21
Space diagonal 36360263.639377

Equilateral Triangle

Length = n
Perimeter 62977824
Area 1.9082419033952E+14
Altitude 18180131.819688

Triangular Pyramid

Length = n
Surface area 1.9082419033952E+14
Volume 1.090267183609E+21
Height 9896010.314394