20260420 (number)

20260420 is an even 8-digits composite number following 20260419 and preceding 20260421. In scientific notation, it is written as 2.0260420 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 7992576 positive integers (up to 20260420) that are relatively prime to 20260420.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty thousand four hundred twenty

Notation

Scientific notation 2.0260420 × 10^7
Engineering notation 2.0260420 × 10^6

Prime Factorization of 20260420

Prime Factorization 2 × 2 × 365 × 13877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10130210
Product of the distinct prime numbers

The prime factorization of 20260420 is 2 × 2 × 365 × 13877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 32, 72, 404, 845, 571, 2460, 81785, 1235, 437555, 346733, 2705871, 2219301, 72443790, 49395681, 97730554, 98606279, 7532815521, 476111252

Basic calculations (n = 20260420)

Multiplication

n×y
n×2 40520840
n×3 60781260
n×4 81041680
n×5 101302100

Division

n÷y
n÷2 10130210
n÷3 6753473.3333333
n÷3 5065105
n÷5 4052084

Exponentiation

ny
n2 410484618576400
n3 8.3165907758977E+21
n4 1.6849762208781E+29
n5 3.4138325925004E+36

Nth Root

y√n
2√n 4501.1576288773
3√n 272.61483250464
4√n 67.090667226353
5√n 28.928751362629

Divisors of 20260420

1, 2, 4, 365, 730, 1460, 13877, 27754, 55508, 5065105, 10130210, 20260420

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 -20260419
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 20260420 can be divided by 12 positive divisors. The sum of these divisors (counting 20260420) is 1, the average is 0.083333333333333.

Base conversion 20260420

Base System Value
2 Binary 1001101010010011001000100
3 Ternary 1102010100001221
4 Quaternary 1031102121010
5 Quinary 20141313140
6 Senary 2002130124
8 Octal 115223104
10 Decimal 20260420
12 Duodecimal 6950944
16 Hexadecimal 1352644
20 Vigesimal 66cb10
36 Base36 c291g

Cryptographic Hash Functions

md5 84e770a6d9927a52b0f40d47fb538201
sha1 b4bcbdd5df4346b7ff54bc72eccf71c6ec592e82
sha256 e90698aaaf98bf1bc18ff695e0615c8ff594634e3304a259344a3aa39414770c
sha512 d7e8df7a92497eecf0c2b75e1c13ce27506a5d2be7888028c5da62472e5bf2f6fa43f276aa9021ee39f962c33f1bd98961fd0212700050c47404b5a18dae76dd
ripemd-160 0b4ad00e15a64bef61ecaee53aeb9b8f4cbb88dd

20260420 as geometric shapes

Circle

Radius = n
Diameter 40520840
Circumference 127299973.26129
Area 1.2895754621312E+15

Sphere

Radius = n
Volume 3.4836453979297E+22
Surface area 5.1583018485249E+15
Circumference 127299973.26129

Square

Length = n
Perimeter 81041680
Area 410484618576400
Diagonal 28652560.743375

Cube

Length = n
Surface area 2462907711458400
Volume 8.3165907758977E+21
Space diagonal 35092076.822685

Equilateral Triangle

Length = n
Perimeter 60781260
Area 1.7774505377496E+14
Altitude 17546038.411342

Triangular Pyramid

Length = n
Surface area 1.7774505377496E+14
Volume 9.8011962233179E+20
Height 9550853.581125