20290468 (number)

20290468 is an even 8-digits composite number following 20290467 and preceding 20290469. In scientific notation, it is written as 2.0290468 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9222920 positive integers (up to 20290468) that are relatively prime to 20290468.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety thousand four hundred sixty-eight

Notation

Scientific notation 2.0290468 × 10^7
Engineering notation 2.0290468 × 10^6

Prime Factorization of 20290468

Prime Factorization 2 × 2 × 11 × 461147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10145234
Product of the distinct prime numbers

The prime factorization of 20290468 is 2 × 2 × 11 × 461147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 55, 53, 962, 776, 8661, 8937, 93317, 31024, 446585, 145212, 9941130, 8886098, 48297938, 29505854, 471964404, 51529256, 7114406777, 2273609175

Basic calculations (n = 20290468)

Multiplication

n×y
n×2 40580936
n×3 60871404
n×4 81161872
n×5 101452340

Division

n÷y
n÷2 10145234
n÷3 6763489.3333333
n÷3 5072617
n÷5 4058093.6

Exponentiation

ny
n2 411703091659024
n3 8.3536484068085E+21
n4 1.694994356816E+29
n5 3.4392228757155E+36

Nth Root

y√n
2√n 4504.4942002405
3√n 272.74953659323
4√n 67.11552875632
5√n 28.937327057593

Divisors of 20290468

1, 2, 4, 11, 22, 44, 461147, 922294, 1844588, 5072617, 10145234, 20290468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20290467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20290468 can be divided by 12 positive divisors. The sum of these divisors (counting 20290468) is 1, the average is 0.083333333333333.

Base conversion 20290468

Base System Value
2 Binary 1001101011001101110100100
3 Ternary 1102011212021211
4 Quaternary 1031121232210
5 Quinary 20143243333
6 Senary 2002521204
8 Octal 115315644
10 Decimal 20290468
12 Duodecimal 6966204
16 Hexadecimal 1359ba4
20 Vigesimal 66g638
36 Base36 c2w84

Cryptographic Hash Functions

md5 6587bf8e4c08df5190c349a5892ae98a
sha1 ec46e53d4a49ecfe0e471e2243194f6a0e126c39
sha256 473a3b0a5efc80c7c8595b4e0b1db754277a8397794de6f820666e319fabbd1a
sha512 1e9c815561de7bfba514ec55ac88d59f86d007502fa796826f8837ef3712c36571ef95ba438fe7f9a64b3e0a2b600f24b27520a418b40c53fc9e3edbe28179d9
ripemd-160 c0cf15e69190a1337c5077fa2299068c832b76e4

20290468 as geometric shapes

Circle

Radius = n
Diameter 40580936
Circumference 127488770.4134
Area 1.2934034082162E+15

Sphere

Radius = n
Volume 3.4991680620669E+22
Surface area 5.1736136328648E+15
Circumference 127488770.4134

Square

Length = n
Perimeter 81161872
Area 411703091659024
Diagonal 28695055.032497

Cube

Length = n
Surface area 2470218549954144
Volume 8.3536484068085E+21
Space diagonal 35144121.48535

Equilateral Triangle

Length = n
Perimeter 60871404
Area 1.7827266809665E+14
Altitude 17572060.742675

Triangular Pyramid

Length = n
Surface area 1.7827266809665E+14
Volume 9.8448690601708E+20
Height 9565018.3441658