20498410 (number)

20498410 is an even 8-digits composite number following 20498409 and preceding 20498411. In scientific notation, it is written as 2.0498410 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8083600 positive integers (up to 20498410) that are relatively prime to 20498410.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-eight thousand four hundred ten

Notation

Scientific notation 2.0498410 × 10^7
Engineering notation 2.0498410 × 10^6

Prime Factorization of 20498410

Prime Factorization 2 × 5 × 71 × 28871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20498410
Product of the distinct prime numbers

The prime factorization of 20498410 is 2 × 5 × 71 × 28871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 1, 93, 472, 617, 2401, 3570, 5849, 29177, 362511, 556726, 644841, 1548776, 87673985, 55168707, 593464773, 199524418, 8654226056, 2805496624

Basic calculations (n = 20498410)

Multiplication

n×y
n×2 40996820
n×3 61495230
n×4 81993640
n×5 102492050

Division

n÷y
n÷2 10249205
n÷3 6832803.3333333
n÷3 5124602.5
n÷5 4099682

Exponentiation

ny
n2 420184812528100
n3 8.6131205629741E+21
n4 1.7655527667927E+29
n5 3.6191024490352E+36

Nth Root

y√n
2√n 4527.5169795375
3√n 273.67810779369
4√n 67.28682619605
5√n 28.996396858974

Divisors of 20498410

1, 2, 5, 10, 71, 142, 355, 710, 28871, 57742, 144355, 288710, 2049841, 4099682, 10249205, 20498410

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 -20498409
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 20498410 can be divided by 16 positive divisors. The sum of these divisors (counting 20498410) is 1, the average is 0.0625.

Base conversion 20498410

Base System Value
2 Binary 1001110001100011111101010
3 Ternary 1102120102112101
4 Quaternary 1032030133222
5 Quinary 20221422120
6 Senary 2011204014
8 Octal 116143752
10 Decimal 20498410
12 Duodecimal 6a4660a
16 Hexadecimal 138c7ea
20 Vigesimal 68260a
36 Base36 c7coa

Cryptographic Hash Functions

md5 9f634c9595577b54cada3a0834ac6524
sha1 f8d9c2c597626f99ae35602de2d685fd0b7069b4
sha256 3a96f7398db2fb8205bb0ffb0103d7158e48187bae2fb5e4a4505dc8c8f56c5f
sha512 0dde910f774f2267b0705b02193294b6128023b9acaa4a263603c4839ee69e15267589ababf48ff232536ea10fbe03ae11d09c1d0f9995f765f7bf2f61237949
ripemd-160 c64063bcf44e9eeb6b1c75b7c46326a579c64be8

20498410 as geometric shapes

Circle

Radius = n
Diameter 40996820
Circumference 128795308.53254
Area 1.3200495201883E+15

Sphere

Radius = n
Volume 3.607855504683E+22
Surface area 5.2801980807531E+15
Circumference 128795308.53254

Square

Length = n
Perimeter 81993640
Area 420184812528100
Diagonal 28989129.429084

Cube

Length = n
Surface area 2521108875168600
Volume 8.6131205629741E+21
Space diagonal 35504287.594378

Equilateral Triangle

Length = n
Perimeter 61495230
Area 1.8194536096687E+14
Altitude 17752143.797189

Triangular Pyramid

Length = n
Surface area 1.8194536096687E+14
Volume 1.0150659928761E+21
Height 9663043.1430281