20992248 (number)

20992248 is an even 8-digits composite number following 20992247 and preceding 20992249. In scientific notation, it is written as 2.0992248 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 6997392 positive integers (up to 20992248) that are relatively prime to 20992248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0992248 × 10^7
Engineering notation 2.0992248 × 10^6

Prime Factorization of 20992248

Prime Factorization 2 × 2 × 2 × 9 × 291559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5248062
Product of the distinct prime numbers

The prime factorization of 20992248 is 2 × 2 × 2 × 9 × 291559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 72, 6, 702, 154, 2976, 5228, 99229, 84393, 181241, 494477, 4732316, 3183663, 92043402, 44007623, 265341612, 71987466, 7542274849, 6204345142

Basic calculations (n = 20992248)

Multiplication

n×y
n×2 41984496
n×3 62976744
n×4 83968992
n×5 104961240

Division

n÷y
n÷2 10496124
n÷3 6997416
n÷3 5248062
n÷5 4198449.6

Exponentiation

ny
n2 440674476093504
n3 9.2507478894249E+21
n4 1.9419399388028E+29
n5 4.0765684796454E+36

Nth Root

y√n
2√n 4581.7298043425
3√n 275.85846555494
4√n 67.688476156156
5√n 29.134783129804

Divisors of 20992248

1, 2, 4, 8, 9, 18, 36, 72, 291559, 583118, 1166236, 2332472, 2624031, 5248062, 10496124, 20992248

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20992247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992248 can be divided by 16 positive divisors. The sum of these divisors (counting 20992248) is 1, the average is 0.0625.

Base conversion 20992248

Base System Value
2 Binary 1010000000101000011111000
3 Ternary 1110111111221200
4 Quaternary 1100011003320
5 Quinary 20333222443
6 Senary 2025534200
8 Octal 120050370
10 Decimal 20992248
12 Duodecimal 7044360
16 Hexadecimal 14050f8
20 Vigesimal 6b40c8
36 Base36 chxq0

Cryptographic Hash Functions

md5 e77dc4ba87b5a433c63b58aa67789b9a
sha1 e79a73c2b5a4979c2785314a44af45b545ef8f94
sha256 b97901307cba6959e4c238b17d22212aec076c818826f13173d7a432f181e765
sha512 9f40f6e6954a8f26bb60d097403359c74c1f2295ffd7d4d866872e3d528f68d706d0c0308734cf052ab8f434f6bb47352884ee7b623f5b8afde366e8c12ab03d
ripemd-160 36d594a4b6b80a50ce3a5343da4f2379f2893906

20992248 as geometric shapes

Circle

Radius = n
Diameter 41984496
Circumference 131898184.19827
Area 1.3844196967199E+15

Sphere

Radius = n
Volume 3.8749442146171E+22
Surface area 5.5376787868795E+15
Circumference 131898184.19827

Square

Length = n
Perimeter 83968992
Area 440674476093504
Diagonal 29687521.826299

Cube

Length = n
Surface area 2644046856561024
Volume 9.2507478894249E+21
Space diagonal 36359640.101086

Equilateral Triangle

Length = n
Perimeter 62976744
Area 1.9081764554819E+14
Altitude 18179820.050543

Triangular Pyramid

Length = n
Surface area 1.9081764554819E+14
Volume 1.0902110939432E+21
Height 9895840.6087665