20137390 (number)

20137390 is an even 8-digits composite number following 20137389 and preceding 20137391. In scientific notation, it is written as 2.0137390 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 6372864 positive integers (up to 20137390) that are relatively prime to 20137390.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand three hundred ninety

Notation

Scientific notation 2.0137390 × 10^7
Engineering notation 2.0137390 × 10^6

Prime Factorization of 20137390

Prime Factorization 2 × 7 × 13 × 5 × 22129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20137390
Product of the distinct prime numbers

The prime factorization of 20137390 is 2 × 7 × 13 × 5 × 22129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 78, 84, 97, 249, 7792, 9572, 94646, 58940, 700295, 320609, 8185214, 6664318, 63569784, 75328376, 252930995, 538334496, 2056733684, 3239072350

Basic calculations (n = 20137390)

Multiplication

n×y
n×2 40274780
n×3 60412170
n×4 80549560
n×5 100686950

Division

n÷y
n÷2 10068695
n÷3 6712463.3333333
n÷3 5034347.5
n÷5 4027478

Exponentiation

ny
n2 405514476012100
n3 8.1660031541013E+21
n4 1.6444199025537E+29
n5 3.3114324901485E+36

Nth Root

y√n
2√n 4487.4703341638
3√n 272.06190019981
4√n 66.98858361067
5√n 28.893532143303

Divisors of 20137390

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 22129, 44258, 110645, 154903, 221290, 287677, 309806, 575354, 774515, 1438385, 1549030, 2013739, 2876770, 4027478, 10068695, 20137390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137390 can be divided by 32 positive divisors. The sum of these divisors (counting 20137390) is 1, the average is 0.03125.

Base conversion 20137390

Base System Value
2 Binary 1001100110100010110101110
3 Ternary 1101220002022021
4 Quaternary 1030310112232
5 Quinary 20123344030
6 Senary 1555340354
8 Octal 114642656
10 Decimal 20137390
12 Duodecimal 68b16ba
16 Hexadecimal 13345ae
20 Vigesimal 65h39a
36 Base36 bzm3y

Cryptographic Hash Functions

md5 63436499b141fc299ee0cbd7bf3491e5
sha1 f86578712000e337c602a9a261aab4bb1b6e9247
sha256 bfdb07d6c88c0f40c9bed41135f71ccd650d871d027c2ed77005a42cbbd65d69
sha512 59ce38bd749f7aeaea36aabb478324b03d78984e030eb982ac58292efe7207e56f2cbd215f443a82fd0c68621b6cf076107913c1debc9373cea0c424061cd425
ripemd-160 04ecce65beb7663ee820bffbc5765ef4a554099c

20137390 as geometric shapes

Circle

Radius = n
Diameter 40274780
Circumference 126526952.97295
Area 1.2739612987639E+15

Sphere

Radius = n
Volume 3.4205674024154E+22
Surface area 5.0958451950557E+15
Circumference 126526952.97295

Square

Length = n
Perimeter 80549560
Area 405514476012100
Diagonal 28478570.048796

Cube

Length = n
Surface area 2433086856072600
Volume 8.1660031541013E+21
Space diagonal 34878982.611829

Equilateral Triangle

Length = n
Perimeter 60412170
Area 1.7559291891441E+14
Altitude 17439491.305915

Triangular Pyramid

Length = n
Surface area 1.7559291891441E+14
Volume 9.6237270090929E+20
Height 9492856.6829321