20169272 (number)

20169272 is an even 8-digits composite number following 20169271 and preceding 20169273. In scientific notation, it is written as 2.0169272 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10031616 positive integers (up to 20169272) that are relatively prime to 20169272.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand two hundred seventy-two

Notation

Scientific notation 2.0169272 × 10^7
Engineering notation 2.0169272 × 10^6

Prime Factorization of 20169272

Prime Factorization 2 × 2 × 2 × 193 × 13063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5042318
Product of the distinct prime numbers

The prime factorization of 20169272 is 2 × 2 × 2 × 193 × 13063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 7, 55, 5, 340, 2794, 3559, 61729, 75167, 220320, 729891, 4199616, 4473521, 54033409, 49811328, 793830551, 207054218, 8105068777, 826013176

Basic calculations (n = 20169272)

Multiplication

n×y
n×2 40338544
n×3 60507816
n×4 80677088
n×5 100846360

Division

n÷y
n÷2 10084636
n÷3 6723090.6666667
n÷3 5042318
n÷5 4033854.4

Exponentiation

ny
n2 406799533009984
n3 8.2048504307513E+21
n4 1.6548586005714E+29
n5 3.3377293236464E+36

Nth Root

y√n
2√n 4491.0212647014
3√n 272.20540280799
4√n 67.01508236734
5√n 28.902675341794

Divisors of 20169272

1, 2, 4, 8, 193, 386, 772, 1544, 13063, 26126, 52252, 104504, 2521159, 5042318, 10084636, 20169272

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 -20169271
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 20169272 can be divided by 16 positive divisors. The sum of these divisors (counting 20169272) is 1, the average is 0.0625.

Base conversion 20169272

Base System Value
2 Binary 1001100111100001000111000
3 Ternary 1101221201001002
4 Quaternary 1030330020320
5 Quinary 20130404042
6 Senary 2000144132
8 Octal 114741070
10 Decimal 20169272
12 Duodecimal 6908048
16 Hexadecimal 133c238
20 Vigesimal 66133c
36 Base36 c0apk

Cryptographic Hash Functions

md5 3359fbec21c609882088f00ebd7d52d4
sha1 cffc31a6435f4168a67dcdd7a17fa982658b3819
sha256 0f04ece44bdf5892822153b6c7e0aed02d409a935881eb37ea9a95ce68d7b957
sha512 b4b3332298e5fa8c61fc54e7d03a634c3103bbec289f797a2753c40c39aa13519dc5fe9b781caad8ce10ef6e681d5929a5070f351184952333250ac3a44ec5f6
ripemd-160 e9a396c4e1e41b7bb46c7e357ee6953a8db4cea0

20169272 as geometric shapes

Circle

Radius = n
Diameter 40338544
Circumference 126727273.48691
Area 1.2779984243879E+15

Sphere

Radius = n
Volume 3.4368397116069E+22
Surface area 5.1119936975517E+15
Circumference 126727273.48691

Square

Length = n
Perimeter 80677088
Area 406799533009984
Diagonal 28523658.005592

Cube

Length = n
Surface area 2440797198059904
Volume 8.2048504307513E+21
Space diagonal 34934203.855676

Equilateral Triangle

Length = n
Perimeter 60507816
Area 1.7614936491715E+14
Altitude 17467101.927838

Triangular Pyramid

Length = n
Surface area 1.7614936491715E+14
Volume 9.6695089636761E+20
Height 9507886.001864