20489034 (number)

20489034 is an even 8-digits composite number following 20489033 and preceding 20489035. In scientific notation, it is written as 2.0489034 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6822048 positive integers (up to 20489034) that are relatively prime to 20489034.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-nine thousand thirty-four

Notation

Scientific notation 2.0489034 × 10^7
Engineering notation 2.0489034 × 10^6

Prime Factorization of 20489034

Prime Factorization 2 × 3 × 2383 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20489034
Product of the distinct prime numbers

The prime factorization of 20489034 is 2 × 3 × 2383 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 20, 19, 686, 483, 6480, 2776, 6389, 46218, 578522, 331416, 227021, 4442682, 3002893, 79179063, 559440889, 317769556, 5941119341, 8096792324

Basic calculations (n = 20489034)

Multiplication

n×y
n×2 40978068
n×3 61467102
n×4 81956136
n×5 102445170

Division

n÷y
n÷2 10244517
n÷3 6829678
n÷3 5122258.5
n÷5 4097806.8

Exponentiation

ny
n2 419800514253156
n3 8.6013070097504E+21
n4 1.7623247176721E+29
n5 3.6108331059425E+36

Nth Root

y√n
2√n 4526.4814149624
3√n 273.63637451991
4√n 67.279130604983
5√n 28.993743775422

Divisors of 20489034

1, 2, 3, 6, 1433, 2383, 2866, 4299, 4766, 7149, 8598, 14298, 3414839, 6829678, 10244517, 20489034

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 -20489033
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 20489034 can be divided by 16 positive divisors. The sum of these divisors (counting 20489034) is 1, the average is 0.0625.

Base conversion 20489034

Base System Value
2 Binary 1001110001010001101001010
3 Ternary 1102112221200010
4 Quaternary 1032022031022
5 Quinary 20221122114
6 Senary 2011052350
8 Octal 116121512
10 Decimal 20489034
12 Duodecimal 6a410b6
16 Hexadecimal 138a34a
20 Vigesimal 6812be
36 Base36 c75fu

Cryptographic Hash Functions

md5 4b12a8a17aa695f6c6f5f7f3ab3217e0
sha1 363cc2f3239f61d670e1e82caaa6b19a61959f01
sha256 fc744a4909117ec757b50c6503c5fb74acdfc329c6277e23f30c5e37827e3e29
sha512 4b570cd1b14afb1ab5a4b9e895c14925e99c56d2ff5a2d81982d287bd4ead8a81037e9151ad5bc35cb78e7549528c266a98217ab0eae0db493db129e7ae0b57c
ripemd-160 34f63107ea3f4ef295eec9edcdeb37e407ccea03

20489034 as geometric shapes

Circle

Radius = n
Diameter 40978068
Circumference 128736397.3871
Area 1.3188422115509E+15

Sphere

Radius = n
Volume 3.6029070550803E+22
Surface area 5.2753688462037E+15
Circumference 128736397.3871

Square

Length = n
Perimeter 81956136
Area 419800514253156
Diagonal 28975869.762723

Cube

Length = n
Surface area 2518803085518936
Volume 8.6013070097504E+21
Space diagonal 35488047.886006

Equilateral Triangle

Length = n
Perimeter 61467102
Area 1.817789549325E+14
Altitude 17744023.943003

Triangular Pyramid

Length = n
Surface area 1.817789549325E+14
Volume 1.013673752277E+21
Height 9658623.2542412