20189760 (number)

20189760 is an even 8-digits composite number following 20189759 and preceding 20189761. In scientific notation, it is written as 2.0189760 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 5383680 positive integers (up to 20189760) that are relatively prime to 20189760.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand seven hundred sixty

Notation

Scientific notation 2.0189760 × 10^7
Engineering notation 2.0189760 × 10^6

Prime Factorization of 20189760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 21031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 630930
Product of the distinct prime numbers

The prime factorization of 20189760 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 21031. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20189760)

Multiplication

n×y
n×2 40379520
n×3 60569280
n×4 80759040
n×5 100948800

Division

n÷y
n÷2 10094880
n÷3 6729920
n÷3 5047440
n÷5 4037952

Exponentiation

ny
n2 407626408857600
n3 8.2298793644968E+21
n4 1.6615928919814E+29
n5 3.3547161706811E+36

Nth Root

y√n
2√n 4493.301681392
3√n 272.29754060717
4√n 67.03209441299
5√n 28.908544840234

Divisors of 20189760

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189760 can be divided by 56 positive divisors. The sum of these divisors (counting 20189760) is 1, the average is 0.017857142857143.

Base conversion 20189760

Base System Value
2 Binary 1001101000001001001000000
3 Ternary 1101222202010220
4 Quaternary 1031001021000
5 Quinary 20132033020
6 Senary 2000423040
8 Octal 115011100
10 Decimal 20189760
12 Duodecimal 6917a80
16 Hexadecimal 1341240
20 Vigesimal 663e80
36 Base36 c0qio

Cryptographic Hash Functions

md5 eee272275d2d4613eaa5e6b25fedaa79
sha1 f57ba50def204f42cb51117e21977e44ca7c4d5f
sha256 bbca870a17ad37a925577818410ea08f7b5856e10df8186959693d85713c8464
sha512 06b3134ef83c2d530c3b56db47f573f4bad4f6099749af665e678acc1d538b28fd675b69c32d5160356f1655526df62982b7d6c181bb008b0eb8928924d86fc6
ripemd-160 0db1bcd1837197705ebf70db7309688152bf1538

20189760 as geometric shapes

Circle

Radius = n
Diameter 40379520
Circumference 126856003.38748
Area 1.2805961314762E+15

Sphere

Radius = n
Volume 3.4473238068578E+22
Surface area 5.1223845259049E+15
Circumference 126856003.38748

Square

Length = n
Perimeter 80759040
Area 407626408857600
Diagonal 28552632.413058

Cube

Length = n
Surface area 2445758453145600
Volume 8.2298793644968E+21
Space diagonal 34969690.112622

Equilateral Triangle

Length = n
Perimeter 60569280
Area 1.7650741266205E+14
Altitude 17484845.056311

Triangular Pyramid

Length = n
Surface area 1.7650741266205E+14
Volume 9.6990058449716E+20
Height 9517544.1376859