20289927 (number)

20289927 is an odd 8-digits composite number following 20289926 and preceding 20289928. In scientific notation, it is written as 2.0289927 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 11567712 positive integers (up to 20289927) that are relatively prime to 20289927.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighty-nine thousand nine hundred twenty-seven

Notation

Scientific notation 2.0289927 × 10^7
Engineering notation 2.0289927 × 10^6

Prime Factorization of 20289927

Prime Factorization 3 × 7 × 599 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20289927
Product of the distinct prime numbers

The prime factorization of 20289927 is 3 × 7 × 599 × 1613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 85, 64, 526, 746, 7565, 2026, 18615, 64045, 200280, 572134, 6579857, 7278569, 77020077, 81921648, 351018663, 114855199, 2855502156, 4764440981

Basic calculations (n = 20289927)

Multiplication

n×y
n×2 40579854
n×3 60869781
n×4 81159708
n×5 101449635

Division

n÷y
n÷2 10144963.5
n÷3 6763309
n÷3 5072481.75
n÷5 4057985.4

Exponentiation

ny
n2 411681137665329
n3 8.3529802305065E+21
n4 1.6948135910942E+29
n5 3.4387644041909E+36

Nth Root

y√n
2√n 4504.4341487028
3√n 272.747112486
4√n 67.115081380438
5√n 28.937172746111

Divisors of 20289927

1, 3, 7, 21, 599, 1613, 1797, 4193, 4839, 11291, 12579, 33873, 966187, 2898561, 6763309, 20289927

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 -20289926
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 20289927 can be divided by 16 positive divisors. The sum of these divisors (counting 20289927) is 1, the average is 0.0625.

Base conversion 20289927

Base System Value
2 Binary 1001101011001100110000111
3 Ternary 1102011211112210
4 Quaternary 1031121212013
5 Quinary 20143234202
6 Senary 2002514503
8 Octal 115314607
10 Decimal 20289927
12 Duodecimal 6965a33
16 Hexadecimal 1359987
20 Vigesimal 66g4g7
36 Base36 c2vt3

Cryptographic Hash Functions

md5 a67a82469444a261eca17077c0574196
sha1 a0795036ba909dbd01a0650b2311f183cd30d431
sha256 9c9e20f356a77ae6dcfbec6e873130e2ff246e24e2651632cedcccea672308c7
sha512 260fc5f7bae200c88cdd2122026681ad25289cab4e75b24c4bf841a1a462a6aaf973d73e862768022a35e5e9233c1e9fbf16ed63f6bf8af06947dfeed0d1ce72
ripemd-160 b84fcbbf707b5a38a34a8bcc1cfe1d3b2419eb27

20289927 as geometric shapes

Circle

Radius = n
Diameter 40579854
Circumference 127485371.21015
Area 1.2933344377109E+15

Sphere

Radius = n
Volume 3.498888177032E+22
Surface area 5.1733377508435E+15
Circumference 127485371.21015

Square

Length = n
Perimeter 81159708
Area 411681137665329
Diagonal 28694289.94296

Cube

Length = n
Surface area 2470086825991974
Volume 8.3529802305065E+21
Space diagonal 35143184.445864

Equilateral Triangle

Length = n
Perimeter 60869781
Area 1.7826316173853E+14
Altitude 17571592.222932

Triangular Pyramid

Length = n
Surface area 1.7826316173853E+14
Volume 9.8440816068472E+20
Height 9564763.31432