20722692 (number)

20722692 is an even 8-digits composite number following 20722691 and preceding 20722693. In scientific notation, it is written as 2.0722692 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6469632 positive integers (up to 20722692) that are relatively prime to 20722692.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0722692 × 10^7
Engineering notation 2.0722692 × 10^6

Prime Factorization of 20722692

Prime Factorization 2 × 2 × 57 × 97 × 937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10361346
Product of the distinct prime numbers

The prime factorization of 20722692 is 2 × 2 × 57 × 97 × 937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 9, 49, 371, 901, 4976, 4822, 11389, 6937, 391548, 101542, 1783226, 6409065, 6631784, 3654487, 660771979, 288224789, 7669120196, 957032941

Basic calculations (n = 20722692)

Multiplication

n×y
n×2 41445384
n×3 62168076
n×4 82890768
n×5 103613460

Division

n÷y
n÷2 10361346
n÷3 6907564
n÷3 5180673
n÷5 4144538.4

Exponentiation

ny
n2 429429963726864
n3 8.898944873883E+21
n4 1.8441009374646E+29
n5 3.8214735743989E+36

Nth Root

y√n
2√n 4552.2183603162
3√n 274.67263303825
4√n 67.47012939306
5√n 29.059573396435

Divisors of 20722692

1, 2, 4, 57, 97, 114, 194, 228, 388, 937, 1874, 3748, 5529, 11058, 22116, 53409, 90889, 106818, 181778, 213636, 363556, 5180673, 10361346, 20722692

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20722691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20722692 can be divided by 24 positive divisors. The sum of these divisors (counting 20722692) is 1, the average is 0.041666666666667.

Base conversion 20722692

Base System Value
2 Binary 1001111000011010000000100
3 Ternary 1102222211012010
4 Quaternary 1033003100010
5 Quinary 20301111232
6 Senary 2020054220
8 Octal 117032004
10 Decimal 20722692
12 Duodecimal 6b34370
16 Hexadecimal 13c3404
20 Vigesimal 69a6ec
36 Base36 cc5qc

Cryptographic Hash Functions

md5 d26f8d7a1165286fb9fab75bea730ada
sha1 c6d7dee817e3dc70ede94c3cdce24bb5d1c5a2cf
sha256 e42b9cab0e1bb97dad8391c77c925218bc38574d8919bd3cc08858fdfa20c265
sha512 445563f220fbe646e84693c9563bfb6162d579a6d1592e291fc661e0c368f45c6e7eed326eb1d8c65e2596ab6cfdb72afcc59af63e57b70baf935cf9f431d77c
ripemd-160 50e7d0252b18669e41eb1cec2b8c2a3f422a273a

20722692 as geometric shapes

Circle

Radius = n
Diameter 41445384
Circumference 130204513.89961
Area 1.3490940192756E+15

Sphere

Radius = n
Volume 3.7275813120655E+22
Surface area 5.3963760771026E+15
Circumference 130204513.89961

Square

Length = n
Perimeter 82890768
Area 429429963726864
Diagonal 29306312.07528

Cube

Length = n
Surface area 2576579782361184
Volume 8.898944873883E+21
Space diagonal 35892755.413601

Equilateral Triangle

Length = n
Perimeter 62168076
Area 1.8594862886685E+14
Altitude 17946377.706801

Triangular Pyramid

Length = n
Surface area 1.8594862886685E+14
Volume 1.0487507109547E+21
Height 9768770.6917601