20379770 (number)

20379770 is an even 8-digits composite number following 20379769 and preceding 20379771. In scientific notation, it is written as 2.0379770 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 7672320 positive integers (up to 20379770) that are relatively prime to 20379770.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-nine thousand seven hundred seventy

Notation

Scientific notation 2.0379770 × 10^7
Engineering notation 2.0379770 × 10^6

Prime Factorization of 20379770

Prime Factorization 2 × 5 × 17 × 119881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20379770
Product of the distinct prime numbers

The prime factorization of 20379770 is 2 × 5 × 17 × 119881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 29, 97, 99, 584, 9284, 950, 4330, 30875, 871112, 939621, 9702087, 9031197, 68832632, 26690010, 859164400, 288796543, 5853820579, 8937264095

Basic calculations (n = 20379770)

Multiplication

n×y
n×2 40759540
n×3 61139310
n×4 81519080
n×5 101898850

Division

n÷y
n÷2 10189885
n÷3 6793256.6666667
n÷3 5094942.5
n÷5 4075954

Exponentiation

ny
n2 415335025252900
n3 8.4644322875983E+21
n4 1.7250318320183E+29
n5 3.5155751979211E+36

Nth Root

y√n
2√n 4514.3958621282
3√n 273.14909092152
4√n 67.189254067359
5√n 28.962754009935

Divisors of 20379770

1, 2, 5, 10, 17, 34, 85, 170, 119881, 239762, 599405, 1198810, 2037977, 4075954, 10189885, 20379770

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 -20379769
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 20379770 can be divided by 16 positive divisors. The sum of these divisors (counting 20379770) is 1, the average is 0.0625.

Base conversion 20379770

Base System Value
2 Binary 1001101101111100001111010
3 Ternary 1102100101210022
4 Quaternary 1031233201322
5 Quinary 20204123040
6 Senary 2004450442
8 Octal 115574172
10 Decimal 20379770
12 Duodecimal 69a9a22
16 Hexadecimal 136f87a
20 Vigesimal 67798a
36 Base36 c4t4q

Cryptographic Hash Functions

md5 ce30eaf9d34ff7f63eeec95579f10e17
sha1 aa3455305729b1f560f3fb4a6584803794d103d1
sha256 4afdc2d7f3d27ed2f08eaacf0bd51c3c2fd5bd1c0a46e3d29e8e6ed108a3892e
sha512 1442417cb39fbdc828a74f59ec4c55687341984564674e98eb1218dbbc61d768729da9da42960eb36e5b39ee5000243ae0157bf3b3f4cd80a5d732c1f4b16689
ripemd-160 71014a1a53aafadc913f0da1c59f28d88716d40b

20379770 as geometric shapes

Circle

Radius = n
Diameter 40759540
Circumference 128049871.4277
Area 1.304813464113E+15

Sphere

Radius = n
Volume 3.5455731055369E+22
Surface area 5.2192538564522E+15
Circumference 128049871.4277

Square

Length = n
Perimeter 81519080
Area 415335025252900
Diagonal 28821347.132044

Cube

Length = n
Surface area 2492010151517400
Volume 8.4644322875983E+21
Space diagonal 35298797.086568

Equilateral Triangle

Length = n
Perimeter 61139310
Area 1.7984534147523E+14
Altitude 17649398.543284

Triangular Pyramid

Length = n
Surface area 1.7984534147523E+14
Volume 9.9754291157585E+20
Height 9607115.7106814