18713026 (number)

18713026 is an even 8-digits composite number following 18713025 and preceding 18713027. In scientific notation, it is written as 1.8713026 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8971200 positive integers (up to 18713026) that are relatively prime to 18713026.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred thirteen thousand twenty-six

Notation

Scientific notation 1.8713026 × 10^7
Engineering notation 1.8713026 × 10^6

Prime Factorization of 18713026

Prime Factorization 2 × 31 × 113 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18713026
Product of the distinct prime numbers

The prime factorization of 18713026 is 2 × 31 × 113 × 2671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 5, 85, 855, 534, 9718, 6323, 27984, 38923, 446869, 739281, 3103667, 5920034, 19036986, 265757, 468746749, 731758007, 2892973033, 9666341865

Basic calculations (n = 18713026)

Multiplication

n×y
n×2 37426052
n×3 56139078
n×4 74852104
n×5 93565130

Division

n÷y
n÷2 9356513
n÷3 6237675.3333333
n÷3 4678256.5
n÷5 3742605.2

Exponentiation

ny
n2 350177342076676
n3 6.5528777068917E+21
n4 1.2262417090389E+29
n5 2.2946692983529E+36

Nth Root

y√n
2√n 4325.8555223216
3√n 265.48990188374
4√n 65.771236283968
5√n 28.472709962886

Divisors of 18713026

1, 2, 31, 62, 113, 226, 2671, 3503, 5342, 7006, 82801, 165602, 301823, 603646, 9356513, 18713026

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 -18713025
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 18713026 can be divided by 16 positive divisors. The sum of these divisors (counting 18713026) is 1, the average is 0.0625.

Base conversion 18713026

Base System Value
2 Binary 1000111011000100111000010
3 Ternary 1022012201110001
4 Quaternary 1013120213002
5 Quinary 14242304101
6 Senary 1505030214
8 Octal 107304702
10 Decimal 18713026
12 Duodecimal 632536a
16 Hexadecimal 11d89c2
20 Vigesimal 5gj2b6
36 Base36 b532a

Cryptographic Hash Functions

md5 fa0d4a22edc83ea62da10fd98607f78d
sha1 4ed0927caea3ce6f8df37eddb5a4ba616eb0a6cc
sha256 1f2e8637d8898b3a0c870af2888d8b135519261734930792065e881022e520a1
sha512 18a4ddd3f93bef97c9bbbb91750812fba09b4771d62a1ffdab52259cb6aa6f1e5022c1b56e113a01598f838d9050a1ae7ecd780aee9dfa94ca2ff7cb78cb70d7
ripemd-160 4c8095cdb05f7cca3563abe60fcbbf16b4bf6215

18713026 as geometric shapes

Circle

Radius = n
Diameter 37426052
Circumference 117577410.01607
Area 1.1001145653217E+15

Sphere

Radius = n
Volume 2.7448629951791E+22
Surface area 4.4004582612867E+15
Circumference 117577410.01607

Square

Length = n
Perimeter 74852104
Area 350177342076676
Diagonal 26464215.16224

Cube

Length = n
Surface area 2101064052460056
Volume 6.5528777068917E+21
Space diagonal 32411911.795357

Equilateral Triangle

Length = n
Perimeter 56139078
Area 1.5163123703406E+14
Altitude 16205955.897679

Triangular Pyramid

Length = n
Surface area 1.5163123703406E+14
Volume 7.7226404380488E+20
Height 8821405.0540801