20155296 (number)

20155296 is an even 8-digits composite number following 20155295 and preceding 20155297. In scientific notation, it is written as 2.0155296 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 5677056 positive integers (up to 20155296) that are relatively prime to 20155296.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-five thousand two hundred ninety-six

Notation

Scientific notation 2.0155296 × 10^7
Engineering notation 2.0155296 × 10^6

Prime Factorization of 20155296

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 89 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1259706
Product of the distinct prime numbers

The prime factorization of 20155296 is 2 × 2 × 2 × 2 × 2 × 21 × 89 × 337. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20155296)

Multiplication

n×y
n×2 40310592
n×3 60465888
n×4 80621184
n×5 100776480

Division

n÷y
n÷2 10077648
n÷3 6718432
n÷3 5038824
n÷5 4031059.2

Exponentiation

ny
n2 406235956847616
n3 8.1878059561069E+21
n4 1.650276526359E+29
n5 3.3261811870617E+36

Nth Root

y√n
2√n 4489.4650015341
3√n 272.14251470492
4√n 67.003470070841
5√n 28.898668694456

Divisors of 20155296

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20155295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20155296 can be divided by 48 positive divisors. The sum of these divisors (counting 20155296) is 1, the average is 0.020833333333333.

Base conversion 20155296

Base System Value
2 Binary 1001100111000101110100000
3 Ternary 1101220222212110
4 Quaternary 1030320232200
5 Quinary 20124432141
6 Senary 1555555320
8 Octal 114705640
10 Decimal 20155296
12 Duodecimal 68bbb40
16 Hexadecimal 1338ba0
20 Vigesimal 65j84g
36 Base36 bzzxc

Cryptographic Hash Functions

md5 af372d13c00de096f9882a9dfc2625ff
sha1 4feadb4254c528d05d8a43b2d36806c725c1a7f4
sha256 71a880c54f54e35850085ee3d2705a8286319bdcca0a2e883043c88e0304c324
sha512 67c42dd2cabf8abab86b60545addbd07be5d5254f25b9e5fac61f5211c3c767d4046283f0dd2a4d20a2ddf96cb10d86ef821cab016d21fb36185c7e1d59009d8
ripemd-160 b576ae652f57b58d1dbd4ec9dd767aca860b276c

20155296 as geometric shapes

Circle

Radius = n
Diameter 40310592
Circumference 126639459.68906
Area 1.2762278976565E+15

Sphere

Radius = n
Volume 3.4297001387632E+22
Surface area 5.104911590626E+15
Circumference 126639459.68906

Square

Length = n
Perimeter 80621184
Area 406235956847616
Diagonal 28503892.956844

Cube

Length = n
Surface area 2437415741085696
Volume 8.1878059561069E+21
Space diagonal 34909996.71359

Equilateral Triangle

Length = n
Perimeter 60465888
Area 1.7590532928036E+14
Altitude 17454998.356795

Triangular Pyramid

Length = n
Surface area 1.7590532928036E+14
Volume 9.6494218576714E+20
Height 9501297.6522814