20390060 (number)

20390060 is an even 8-digits composite number following 20390059 and preceding 20390061. In scientific notation, it is written as 2.0390060 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8156016 positive integers (up to 20390060) that are relatively prime to 20390060.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety thousand sixty

Notation

Scientific notation 2.0390060 × 10^7
Engineering notation 2.0390060 × 10^6

Prime Factorization of 20390060

Prime Factorization 2 × 2 × 5 × 1019503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10195030
Product of the distinct prime numbers

The prime factorization of 20390060 is 2 × 2 × 5 × 1019503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 63, 27, 781, 785, 20, 3665, 53605, 20366, 853422, 1705, 1347108, 4081913, 15595911, 33467280, 359105401, 717973806, 576290731, 6364761190

Basic calculations (n = 20390060)

Multiplication

n×y
n×2 40780120
n×3 61170180
n×4 81560240
n×5 101950300

Division

n÷y
n÷2 10195030
n÷3 6796686.6666667
n÷3 5097515
n÷5 4078012

Exponentiation

ny
n2 415754546803600
n3 8.4772601545982E+21
n4 1.7285184318787E+29
n5 3.5244594537112E+36

Nth Root

y√n
2√n 4515.5354056856
3√n 273.19505531374
4√n 67.197733635038
5√n 28.965678150551

Divisors of 20390060

1, 2, 4, 5, 10, 20, 1019503, 2039006, 4078012, 5097515, 10195030, 20390060

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 -20390059
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 20390060 can be divided by 12 positive divisors. The sum of these divisors (counting 20390060) is 1, the average is 0.083333333333333.

Base conversion 20390060

Base System Value
2 Binary 1001101110010000010101100
3 Ternary 1102100220220102
4 Quaternary 1031302002230
5 Quinary 20204440220
6 Senary 2005010232
8 Octal 115620254
10 Decimal 20390060
12 Duodecimal 69b3978
16 Hexadecimal 13720ac
20 Vigesimal 678f30
36 Base36 c512k

Cryptographic Hash Functions

md5 afc5b4f64d6e52dc12821349fe9040d7
sha1 202609f7219c6782c4ebbf02442647cb9757cc4b
sha256 ce57677cc6ce1f157e886104d843c83346d3176fe152a9a4eaf27ce2731393f2
sha512 29d69a3c9d33900451a87eda9b36684e1973abda1ab6cd260f3c7b14c967d07cea1b3fe8354b09a26ec7d06206924add61b5059701344b611b240bf53a9120f6
ripemd-160 48dae42be253f7d266aa398b0b4051542235883b

20390060 as geometric shapes

Circle

Radius = n
Diameter 40780120
Circumference 128114525.40451
Area 1.3061314299347E+15

Sphere

Radius = n
Volume 3.5509464299007E+22
Surface area 5.224525719739E+15
Circumference 128114525.40451

Square

Length = n
Perimeter 81560240
Area 415754546803600
Diagonal 28835899.389601

Cube

Length = n
Surface area 2494527280821600
Volume 8.4772601545982E+21
Space diagonal 35316619.889378

Equilateral Triangle

Length = n
Perimeter 61170180
Area 1.800269996354E+14
Altitude 17658309.944689

Triangular Pyramid

Length = n
Surface area 1.800269996354E+14
Volume 9.9905469019982E+20
Height 9611966.4632004