20346744 (number)

20346744 is an even 8-digits composite number following 20346743 and preceding 20346745. In scientific notation, it is written as 2.0346744 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 5996160 positive integers (up to 20346744) that are relatively prime to 20346744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0346744 × 10^7
Engineering notation 2.0346744 × 10^6

Prime Factorization of 20346744

Prime Factorization 2 × 2 × 2 × 3 × 11 × 37 × 2083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5086686
Product of the distinct prime numbers

The prime factorization of 20346744 is 2 × 2 × 2 × 3 × 11 × 37 × 2083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20346744)

Multiplication

n×y
n×2 40693488
n×3 61040232
n×4 81386976
n×5 101733720

Division

n÷y
n÷2 10173372
n÷3 6782248
n÷3 5086686
n÷5 4069348.8

Exponentiation

ny
n2 413989991401536
n3 8.4233483736093E+21
n4 1.7138771298064E+29
n5 3.4871819207626E+36

Nth Root

y√n
2√n 4510.7365252251
3√n 273.00146251011
4√n 67.162016983003
5√n 28.953360925055

Divisors of 20346744

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20346743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20346744 can be divided by 64 positive divisors. The sum of these divisors (counting 20346744) is 1, the average is 0.015625.

Base conversion 20346744

Base System Value
2 Binary 1001101100111011101111000
3 Ternary 1102021201111010
4 Quaternary 1031213131320
5 Quinary 20202043434
6 Senary 2004033520
8 Octal 115473570
10 Decimal 20346744
12 Duodecimal 69928a0
16 Hexadecimal 1367778
20 Vigesimal 6736h4
36 Base36 c43nc

Cryptographic Hash Functions

md5 a767f21f3bfbe057f33e76ec3192a79e
sha1 bed86698c06ac2773aa2516623655a409e153848
sha256 710702ec484a5bd784bd90859dcb36891e8ae58f345ae5512e9598bdf32ca4fb
sha512 980c62e0bdda41f07a979b23d44aaee6123a1532d622ec10a2a67646cdec439c5d7008877849644738791391ab9f23c43b60456e35067eb7c374429d5a9aaf3d
ripemd-160 48409e8105b1f8180af8672b1c33f57a7a33ed2f

20346744 as geometric shapes

Circle

Radius = n
Diameter 40693488
Circumference 127842362.94974
Area 1.3005879156468E+15

Sphere

Radius = n
Volume 3.5283639158878E+22
Surface area 5.2023516625871E+15
Circumference 127842362.94974

Square

Length = n
Perimeter 81386976
Area 413989991401536
Diagonal 28774641.314933

Cube

Length = n
Surface area 2483939948409216
Volume 8.4233483736093E+21
Space diagonal 35241594.376597

Equilateral Triangle

Length = n
Perimeter 61040232
Area 1.7926292473312E+14
Altitude 17620797.188299

Triangular Pyramid

Length = n
Surface area 1.7926292473312E+14
Volume 9.927011258793E+20
Height 9591547.1049778