20034387 (number)

20034387 is an odd 8-digits composite number following 20034386 and preceding 20034388. In scientific notation, it is written as 2.0034387 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13335840 positive integers (up to 20034387) that are relatively prime to 20034387.

Interesting facts

Basic properties

Name

Name twenty million thirty-four thousand three hundred eighty-seven

Notation

Scientific notation 2.0034387 × 10^7
Engineering notation 2.0034387 × 10^6

Prime Factorization of 20034387

Prime Factorization 9 × 2521 × 883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20034387
Product of the distinct prime numbers

The prime factorization of 20034387 is 9 × 2521 × 883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 62, 66, 537, 346, 6772, 8720, 84040, 18263, 406929, 122685, 9780020, 7735053, 18605981, 36484134, 603900273, 105008820, 8483781547, 9630967200

Basic calculations (n = 20034387)

Multiplication

n×y
n×2 40068774
n×3 60103161
n×4 80137548
n×5 100171935

Division

n÷y
n÷2 10017193.5
n÷3 6678129
n÷3 5008596.75
n÷5 4006877.4

Exponentiation

ny
n2 401376662465769
n3 8.0413353886076E+21
n4 1.6110322517216E+29
n5 3.2276043600472E+36

Nth Root

y√n
2√n 4475.9788873497
3√n 271.5972403837
4√n 66.902756948796
5√n 28.863913325735

Divisors of 20034387

1, 9, 883, 2521, 7947, 22689, 2226043, 20034387

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20034386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20034387 can be divided by 8 positive divisors. The sum of these divisors (counting 20034387) is 1, the average is 0.125.

Base conversion 20034387

Base System Value
2 Binary 1001100011011001101010011
3 Ternary 1101200212000100
4 Quaternary 1030123031103
5 Quinary 20112100022
6 Senary 1553223443
8 Octal 114331523
10 Decimal 20034387
12 Duodecimal 6861b83
16 Hexadecimal 131b353
20 Vigesimal 6545j7
36 Base36 bxemr

Cryptographic Hash Functions

md5 74eeb8240c883cb401a74da10f121616
sha1 037eb7b9856772f09d4c9011d7ac6c4385ea6467
sha256 9d257f6e2970ed0d88f13ccd8290b13c78a62606cea1aefa76a8af590efccb11
sha512 b58c509d1c57aecc2d05811890c8e3fcee3a6700a9b8fe86a2181753c276d4f73194d78e5f9393e780ef6e68368b2c56aeae5003f75f4acb0ce6f92e6e8d1f92
ripemd-160 60c286b53198d8d124598a00c238db8c9686260b

20034387 as geometric shapes

Circle

Radius = n
Diameter 40068774
Circumference 125879766.03675
Area 1.2609619741248E+15

Sphere

Radius = n
Volume 3.3683466909202E+22
Surface area 5.0438478964994E+15
Circumference 125879766.03675

Square

Length = n
Perimeter 80137548
Area 401376662465769
Diagonal 28332901.809231

Cube

Length = n
Surface area 2408259974794614
Volume 8.0413353886076E+21
Space diagonal 34700576.182497

Equilateral Triangle

Length = n
Perimeter 60103161
Area 1.7380119309078E+14
Altitude 17350288.091249

Triangular Pyramid

Length = n
Surface area 1.7380119309078E+14
Volume 9.4768046384663E+20
Height 9444300.6030771