20123559 (number)

20123559 is an odd 8-digits composite number following 20123558 and preceding 20123560. In scientific notation, it is written as 2.0123559 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13415544 positive integers (up to 20123559) that are relatively prime to 20123559.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand five hundred fifty-nine

Notation

Scientific notation 2.0123559 × 10^7
Engineering notation 2.0123559 × 10^6

Prime Factorization of 20123559

Prime Factorization 3 × 27 × 3 × 82813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6707853
Product of the distinct prime numbers

The prime factorization of 20123559 is 3 × 27 × 3 × 82813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 18, 88, 615, 572, 1123, 4864, 44546, 11992, 935798, 926406, 7003165, 7844142, 6322642, 47789370, 577365756, 244140653, 22282963, 4462025106

Basic calculations (n = 20123559)

Multiplication

n×y
n×2 40247118
n×3 60370677
n×4 80494236
n×5 100617795

Division

n÷y
n÷2 10061779.5
n÷3 6707853
n÷3 5030889.75
n÷5 4024711.8

Exponentiation

ny
n2 404957626826481
n3 8.1491886959427E+21
n4 1.6399067952494E+29
n5 3.3000761148701E+36

Nth Root

y√n
2√n 4485.9290007756
3√n 271.99959901181
4√n 66.97707817437
5√n 28.88956205305

Divisors of 20123559

1, 3, 9, 27, 81, 243, 82813, 248439, 745317, 2235951, 6707853, 20123559

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123558
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123559 can be divided by 12 positive divisors. The sum of these divisors (counting 20123559) is 1, the average is 0.083333333333333.

Base conversion 20123559

Base System Value
2 Binary 1001100110000111110100111
3 Ternary 1101212101100000
4 Quaternary 1030300332213
5 Quinary 20122423214
6 Senary 1555152343
8 Octal 114607647
10 Decimal 20123559
12 Duodecimal 68a56b3
16 Hexadecimal 1330fa7
20 Vigesimal 65f8hj
36 Base36 bzbfr

Cryptographic Hash Functions

md5 c8da5d90600660d92c806596c5e83347
sha1 fc11c683e51f007e220d1d60ec028c6fbf9114ea
sha256 262e68e3621a6ddb4a82d94b5299218eb945430d7b7f41a46bcdcd88db36304a
sha512 24e80177cdd2ed13930638820bba76b912f5eb64bb2aa368203872bdce8086f3ce23d1eb442eb281f8d1394ec15bd82e2e96372587f4f2551e1973ed675b72ae
ripemd-160 e6d56b45aa3dcac18cc63dfc49fbaeb4d1ce9c85

20123559 as geometric shapes

Circle

Radius = n
Diameter 40247118
Circumference 126440050.23696
Area 1.2722119054532E+15

Sphere

Radius = n
Volume 3.4135241786521E+22
Surface area 5.0888476218129E+15
Circumference 126440050.23696

Square

Length = n
Perimeter 80494236
Area 404957626826481
Diagonal 28459010.061015

Cube

Length = n
Surface area 2429745760958886
Volume 8.1491886959427E+21
Space diagonal 34855026.61711

Equilateral Triangle

Length = n
Perimeter 60370677
Area 1.75351796144E+14
Altitude 17427513.308555

Triangular Pyramid

Length = n
Surface area 1.75351796144E+14
Volume 9.6039109801164E+20
Height 9486336.6870051