20443670 (number)

20443670 is an even 8-digits composite number following 20443669 and preceding 20443671. In scientific notation, it is written as 2.0443670 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 7548384 positive integers (up to 20443670) that are relatively prime to 20443670.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand six hundred seventy

Notation

Scientific notation 2.0443670 × 10^7
Engineering notation 2.0443670 × 10^6

Prime Factorization of 20443670

Prime Factorization 2 × 13 × 5 × 157259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20443670
Product of the distinct prime numbers

The prime factorization of 20443670 is 2 × 13 × 5 × 157259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 16, 95, 824, 972, 9179, 1959, 81957, 14840, 342497, 800891, 9538939, 4837880, 6155272, 97965248, 867683267, 574641111, 3354343342, 9454313013

Basic calculations (n = 20443670)

Multiplication

n×y
n×2 40887340
n×3 61331010
n×4 81774680
n×5 102218350

Division

n÷y
n÷2 10221835
n÷3 6814556.6666667
n÷3 5110917.5
n÷5 4088734

Exponentiation

ny
n2 417943643068900
n3 8.5443019174984E+21
n4 1.746768887817E+29
n5 3.5710366708799E+36

Nth Root

y√n
2√n 4521.4676820696
3√n 273.43427595654
4√n 67.241859597052
5√n 28.980893598294

Divisors of 20443670

1, 2, 5, 10, 13, 26, 65, 130, 157259, 314518, 786295, 1572590, 2044367, 4088734, 10221835, 20443670

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 -20443669
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 20443670 can be divided by 16 positive divisors. The sum of these divisors (counting 20443670) is 1, the average is 0.0625.

Base conversion 20443670

Base System Value
2 Binary 1001101111111001000010110
3 Ternary 1102110122102222
4 Quaternary 1031333020112
5 Quinary 20213144140
6 Senary 2010102342
8 Octal 115771026
10 Decimal 20443670
12 Duodecimal 6a1a9b2
16 Hexadecimal 137f216
20 Vigesimal 67f93a
36 Base36 c66fq

Cryptographic Hash Functions

md5 f3e92bab6ab39440a7c1ebb36044488e
sha1 a3f9a622a377883b37fee5ec9ab5b6e213cbb710
sha256 71c89cf8aa5ac8df409c2f14c699b354975570822a3e415a7c8d2897a6e60f5f
sha512 578cbeb56bb148ef3bdb0c9ed702c1c0bd9da533b781e9d09decc5454eea645f184374dbcf66bd441fc947c518f5150b6b43c8447706252e1808ccf28e53d302
ripemd-160 c11cfcef4a17cbeba9446d80b6ee49e59bfa0df9

20443670 as geometric shapes

Circle

Radius = n
Diameter 40887340
Circumference 128451366.96883
Area 1.3130086786798E+15

Sphere

Radius = n
Volume 3.5790288178755E+22
Surface area 5.2520347147192E+15
Circumference 128451366.96883

Square

Length = n
Perimeter 81774680
Area 417943643068900
Diagonal 28911715.37868

Cube

Length = n
Surface area 2507661858413400
Volume 8.5443019174984E+21
Space diagonal 35409475.133172

Equilateral Triangle

Length = n
Perimeter 61331010
Area 1.8097490612394E+14
Altitude 17704737.566586

Triangular Pyramid

Length = n
Surface area 1.8097490612394E+14
Volume 1.0069556377281E+21
Height 9637238.45956