20306048 (number)

20306048 is an even 8-digits composite number following 20306047 and preceding 20306049. In scientific notation, it is written as 2.0306048 × 10^7. The sum of its digits is 23. It has a total of 10 prime factors and 64 positive divisors. There are 8586240 positive integers (up to 20306048) that are relatively prime to 20306048.

Interesting facts

Basic properties

Name

Name twenty million three hundred six thousand forty-eight

Notation

Scientific notation 2.0306048 × 10^7
Engineering notation 2.0306048 × 10^6

Prime Factorization of 20306048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 131 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 317282
Product of the distinct prime numbers

The prime factorization of 20306048 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 131 × 173. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 8, 66, 20, 146, 856, 3316, 9328, 13979, 15315, 620520, 887894, 6285029, 5266114, 85140393, 11865587, 347189578, 409751398, 2550357952, 9902815821

Basic calculations (n = 20306048)

Multiplication

n×y
n×2 40612096
n×3 60918144
n×4 81224192
n×5 101530240

Division

n÷y
n÷2 10153024
n÷3 6768682.6666667
n÷3 5076512
n÷5 4061209.6

Exponentiation

ny
n2 412335585378304
n3 8.3729061887999E+21
n4 1.7002063496927E+29
n5 3.4524471746764E+36

Nth Root

y√n
2√n 4506.2232523478
3√n 272.81932881624
4√n 67.128408683268
5√n 28.941769588416

Divisors of 20306048

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 173, 224, 262, 346, 448, 524, 692, 896, 917, 1048, 1211, 1384, 1834, 2096, 2422, 2768, 3668, 4192, 4844, 5536, 7336, 8384, 9688, 11072, 14672, 16768, 19376, 22144, 22663, 29344, 38752, 45326, 58688, 77504, 90652, 117376, 155008, 158641, 181304, 317282, 362608, 634564, 725216, 1269128, 1450432, 2538256, 2900864, 5076512, 10153024, 20306048

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 -20306047
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 20306048 can be divided by 64 positive divisors. The sum of these divisors (counting 20306048) is 1, the average is 0.015625.

Base conversion 20306048

Base System Value
2 Binary 1001101011101100010000000
3 Ternary 1102012122122212
4 Quaternary 1031131202000
5 Quinary 20144243143
6 Senary 2003121252
8 Octal 115354200
10 Decimal 20306048
12 Duodecimal 6973228
16 Hexadecimal 135d880
20 Vigesimal 66i528
36 Base36 c388w

Cryptographic Hash Functions

md5 f56a86250b5931e7ca995f2a3a785167
sha1 d793d0707394344a92b3d68a1ecef1f3e33e26bd
sha256 992b99cc367830468876dd3496a12979eb18c81cd89d35d1bccfa00280471a0b
sha512 24cc52582d784a9cfc1b01a3d03c99f89e5e2db03205f9030a30b5183fcdac3c747932ba5746c5e71790538fd9d9122bd78015622dd348fa6a6969364d4fc7f5
ripemd-160 adedcb352a554a87d13a0805aa24a6fd7010ede9

20306048 as geometric shapes

Circle

Radius = n
Diameter 40612096
Circumference 127586662.44048
Area 1.2953904458381E+15

Sphere

Radius = n
Volume 3.5072347429241E+22
Surface area 5.1815617833525E+15
Circumference 127586662.44048

Square

Length = n
Perimeter 81224192
Area 412335585378304
Diagonal 28717088.479799

Cube

Length = n
Surface area 2474013512269824
Volume 8.3729061887999E+21
Space diagonal 35171106.836932

Equilateral Triangle

Length = n
Perimeter 60918144
Area 1.7854654591097E+14
Altitude 17585553.418466

Triangular Pyramid

Length = n
Surface area 1.7854654591097E+14
Volume 9.8675645738987E+20
Height 9572362.8265997