20103864 (number)

20103864 is an even 8-digits composite number following 20103863 and preceding 20103865. In scientific notation, it is written as 2.0103864 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 6048000 positive integers (up to 20103864) that are relatively prime to 20103864.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand eight hundred sixty-four

Notation

Scientific notation 2.0103864 × 10^7
Engineering notation 2.0103864 × 10^6

Prime Factorization of 20103864

Prime Factorization 2 × 2 × 2 × 3 × 11 × 281 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5025966
Product of the distinct prime numbers

The prime factorization of 20103864 is 2 × 2 × 2 × 3 × 11 × 281 × 271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20103864)

Multiplication

n×y
n×2 40207728
n×3 60311592
n×4 80415456
n×5 100519320

Division

n÷y
n÷2 10051932
n÷3 6701288
n÷3 5025966
n÷5 4020772.8

Exponentiation

ny
n2 404165347730496
n3 8.1252851842866E+21
n4 1.6334962830611E+29
n5 3.2839587119166E+36

Nth Root

y√n
2√n 4483.7332659292
3√n 271.91083438354
4√n 66.960684479246
5√n 28.883904974194

Divisors of 20103864

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 -20103863
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 20103864 can be divided by 64 positive divisors. The sum of these divisors (counting 20103864) is 1, the average is 0.015625.

Base conversion 20103864

Base System Value
2 Binary 1001100101100001010111000
3 Ternary 1101211101022120
4 Quaternary 1030230022320
5 Quinary 20121310424
6 Senary 1554521240
8 Octal 114541270
10 Decimal 20103864
12 Duodecimal 6896220
16 Hexadecimal 132c2b8
20 Vigesimal 65cjd4
36 Base36 byw8o

Cryptographic Hash Functions

md5 6a696bdc7b06fbcc8acc931eec1b8c1d
sha1 b9a991ccf4ebfcd7e7aaff5276134d98f4aa2536
sha256 768288e72f1de55bf08b58b3cf7b787d67b73bbafa25252f3c9f57fe356fb982
sha512 14cf3c487dd27f7d5560c918408397ba741c4cc492f9b6abac7a25c9c09f7902c241675445e5bbf57e82aadc4696bd5a5060a16b2c1571caf4e0640cc8271dd9
ripemd-160 b76e3a669529c9d74afeeccf687e07e6f6581f20

20103864 as geometric shapes

Circle

Radius = n
Diameter 40207728
Circumference 126316302.90234
Area 1.2697228872657E+15

Sphere

Radius = n
Volume 3.4035114991036E+22
Surface area 5.0788915490628E+15
Circumference 126316302.90234

Square

Length = n
Perimeter 80415456
Area 404165347730496
Diagonal 28431157.124904

Cube

Length = n
Surface area 2424992086382976
Volume 8.1252851842866E+21
Space diagonal 34820913.876455

Equilateral Triangle

Length = n
Perimeter 60311592
Area 1.7500872923199E+14
Altitude 17410456.938227

Triangular Pyramid

Length = n
Surface area 1.7500872923199E+14
Volume 9.5757404214727E+20
Height 9477052.3749681