20189832 (number)

20189832 is an even 8-digits composite number following 20189831 and preceding 20189833. In scientific notation, it is written as 2.0189832 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 6158592 positive integers (up to 20189832) that are relatively prime to 20189832.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand eight hundred thirty-two

Notation

Scientific notation 2.0189832 × 10^7
Engineering notation 2.0189832 × 10^6

Prime Factorization of 20189832

Prime Factorization 2 × 2 × 2 × 3 × 13 × 397 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5047458
Product of the distinct prime numbers

The prime factorization of 20189832 is 2 × 2 × 2 × 3 × 13 × 397 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20189832)

Multiplication

n×y
n×2 40379664
n×3 60569496
n×4 80759328
n×5 100949160

Division

n÷y
n÷2 10094916
n÷3 6729944
n÷3 5047458
n÷5 4037966.4

Exponentiation

ny
n2 407629316188224
n3 8.2299674121151E+21
n4 1.6616165941608E+29
n5 3.3547759884519E+36

Nth Root

y√n
2√n 4493.3096933107
3√n 272.2978642927
4√n 67.032154174774
5√n 28.908565458728

Divisors of 20189832

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 -20189831
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 20189832 can be divided by 64 positive divisors. The sum of these divisors (counting 20189832) is 1, the average is 0.015625.

Base conversion 20189832

Base System Value
2 Binary 1001101000001001010001000
3 Ternary 1101222202020120
4 Quaternary 1031001022020
5 Quinary 20132033312
6 Senary 2000423240
8 Octal 115011210
10 Decimal 20189832
12 Duodecimal 6917b20
16 Hexadecimal 1341288
20 Vigesimal 663ebc
36 Base36 c0qko

Cryptographic Hash Functions

md5 22a9bb29ce8718df4224543ec69cb941
sha1 e24f72e520d8f401d30c98323f940eabf4f17643
sha256 dc15d74748a57058b28ff888d15d12560d1dd62670a2c6aa1af478b2896eaf9f
sha512 f8213ba1b24c94cf083c2024652997c65546be702e394749801d265773d5f4334ae930671d2d6bb6ade0c3fab299c9601f50fdf798d3ca92b350e952f7c94634
ripemd-160 536f7e8592949a7079ac21c4bfe809e75749e308

20189832 as geometric shapes

Circle

Radius = n
Diameter 40379664
Circumference 126856455.77682
Area 1.2806052651248E+15

Sphere

Radius = n
Volume 3.4473606881579E+22
Surface area 5.122421060499E+15
Circumference 126856455.77682

Square

Length = n
Perimeter 80759328
Area 407629316188224
Diagonal 28552734.236434

Cube

Length = n
Surface area 2445775897129344
Volume 8.2299674121151E+21
Space diagonal 34969814.82028

Equilateral Triangle

Length = n
Perimeter 60569496
Area 1.7650867157314E+14
Altitude 17484907.41014

Triangular Pyramid

Length = n
Surface area 1.7650867157314E+14
Volume 9.6991096100848E+20
Height 9517578.0788114