20992038 (number)

20992038 is an even 8-digits composite number following 20992037 and preceding 20992039. In scientific notation, it is written as 2.0992038 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 6795360 positive integers (up to 20992038) that are relatively prime to 20992038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0992038 × 10^7
Engineering notation 2.0992038 × 10^6

Prime Factorization of 20992038

Prime Factorization 2 × 3 × 67 × 79 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20992038
Product of the distinct prime numbers

The prime factorization of 20992038 is 2 × 3 × 67 × 79 × 661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 2, 55, 47, 811, 6925, 9603, 15473, 47925, 227262, 772700, 3271999, 5096968, 1444141, 60615778, 553007800, 948032398, 959602167, 4758832036

Basic calculations (n = 20992038)

Multiplication

n×y
n×2 41984076
n×3 62976114
n×4 83968152
n×5 104960190

Division

n÷y
n÷2 10496019
n÷3 6997346
n÷3 5248009.5
n÷5 4198407.6

Exponentiation

ny
n2 440665659393444
n3 9.2504702672822E+21
n4 1.9418622336866E+29
n5 4.0763645800314E+36

Nth Root

y√n
2√n 4581.7068871764
3√n 275.85754568409
4√n 67.68830687184
5√n 29.134724838487

Divisors of 20992038

1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 402, 474, 661, 1322, 1983, 3966, 5293, 10586, 15879, 31758, 44287, 52219, 88574, 104438, 132861, 156657, 265722, 313314, 3498673, 6997346, 10496019, 20992038

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992038 can be divided by 32 positive divisors. The sum of these divisors (counting 20992038) is 1, the average is 0.03125.

Base conversion 20992038

Base System Value
2 Binary 1010000000101000000100110
3 Ternary 1110111111122220
4 Quaternary 1100011000212
5 Quinary 20333221123
6 Senary 2025533210
8 Octal 120050046
10 Decimal 20992038
12 Duodecimal 7044206
16 Hexadecimal 1405026
20 Vigesimal 6b401i
36 Base36 chxk6

Cryptographic Hash Functions

md5 09ecfeaae523f7ef68eea9b95937dbe7
sha1 753c86eca5b9354b2b4a37291097430eb791ff71
sha256 0e8741e0a6c657c35b5e95601e660c24f9852ad4385a5b41d8a76e0494cf5ac1
sha512 de1262df2bd3f046912fa95742063c4ba0f96e31326a4c1605522dcb1ec4895fddaf48140b1f03342eafc8ce51ce22ffe89f183680e2d07de7bba8a5ad297b3c
ripemd-160 c45ff485cee3c40814ee89204c856955255986b2

20992038 as geometric shapes

Circle

Radius = n
Diameter 41984076
Circumference 131896864.72936
Area 1.3843919982397E+15

Sphere

Radius = n
Volume 3.874827924526E+22
Surface area 5.537567992959E+15
Circumference 131896864.72936

Square

Length = n
Perimeter 83968152
Area 440665659393444
Diagonal 29687224.841451

Cube

Length = n
Surface area 2643993956360664
Volume 9.2504702672822E+21
Space diagonal 36359276.370417

Equilateral Triangle

Length = n
Perimeter 62976114
Area 1.9081382780507E+14
Altitude 18179638.185208

Triangular Pyramid

Length = n
Surface area 1.9081382780507E+14
Volume 1.09017837586E+21
Height 9895741.6138171