20992926 (number)

20992926 is an even 8-digits composite number following 20992925 and preceding 20992927. In scientific notation, it is written as 2.0992926 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 6182400 positive integers (up to 20992926) that are relatively prime to 20992926.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0992926 × 10^7
Engineering notation 2.0992926 × 10^6

Prime Factorization of 20992926

Prime Factorization 2 × 3 × 17 × 29 × 151 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20992926
Product of the distinct prime numbers

The prime factorization of 20992926 is 2 × 3 × 17 × 29 × 151 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20992926)

Multiplication

n×y
n×2 41985852
n×3 62978778
n×4 83971704
n×5 104964630

Division

n÷y
n÷2 10496463
n÷3 6997642
n÷3 5248231.5
n÷5 4198585.2

Exponentiation

ny
n2 440702942041476
n3 9.251644250259E+21
n4 1.9421908312401E+29
n5 4.0772268398102E+36

Nth Root

y√n
2√n 4581.8037932675
3√n 275.86143538181
4√n 67.68902269399
5√n 29.134971324301

Divisors of 20992926

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992926 can be divided by 64 positive divisors. The sum of these divisors (counting 20992926) is 1, the average is 0.015625.

Base conversion 20992926

Base System Value
2 Binary 1010000000101001110011110
3 Ternary 1110111112212210
4 Quaternary 1100011032132
5 Quinary 20333233201
6 Senary 2025541250
8 Octal 120051636
10 Decimal 20992926
12 Duodecimal 7044826
16 Hexadecimal 140539e
20 Vigesimal 6b4266
36 Base36 chy8u

Cryptographic Hash Functions

md5 611bce1f5e5269b3f757f9f876908909
sha1 ac3535ace2677a25f9f76904be90bea3f53871c0
sha256 dcb4b2e8884d4f5841a936af5cfc7f845f76e33e200a8f7bccfc56caa007ee32
sha512 492a63f71de4da0f7969473e716bf5abd61a17584c83c576d90bf33f584e8acc75e004965789b1cea1a11f4494c138303265963a8ef6fa2a1d496e77e53dcdd1
ripemd-160 28725fbb1d7c60222e9ecd7700c642fe99f822e7

20992926 as geometric shapes

Circle

Radius = n
Diameter 41985852
Circumference 131902444.19791
Area 1.3845091251329E+15

Sphere

Radius = n
Volume 3.8753196813653E+22
Surface area 5.5380365005316E+15
Circumference 131902444.19791

Square

Length = n
Perimeter 83971704
Area 440702942041476
Diagonal 29688480.663095

Cube

Length = n
Surface area 2644217652248856
Volume 9.251644250259E+21
Space diagonal 36360814.431534

Equilateral Triangle

Length = n
Perimeter 62978778
Area 1.9082997166523E+14
Altitude 18180407.215767

Triangular Pyramid

Length = n
Surface area 1.9082997166523E+14
Volume 1.0903167310806E+21
Height 9896160.2210316