20153875 (number)

20153875 is an odd 8-digits composite number following 20153874 and preceding 20153876. In scientific notation, it is written as 2.0153875 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 13356000 positive integers (up to 20153875) that are relatively prime to 20153875.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand eight hundred seventy-five

Notation

Scientific notation 2.0153875 × 10^7
Engineering notation 2.0153875 × 10^6

Prime Factorization of 20153875

Prime Factorization 35 × 5 × 5 × 31 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4030775
Product of the distinct prime numbers

The prime factorization of 20153875 is 35 × 5 × 5 × 31 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 42, 13, 292, 8, 7685, 153, 41545, 92401, 275098, 369220, 5789663, 8787424, 19502986, 97470696, 568602933, 606028506, 357295816, 2769795905

Basic calculations (n = 20153875)

Multiplication

n×y
n×2 40307750
n×3 60461625
n×4 80615500
n×5 100769375

Division

n÷y
n÷2 10076937.5
n÷3 6717958.3333333
n÷3 5038468.75
n÷5 4030775

Exponentiation

ny
n2 406178677515625
n3 8.1860742943152E+21
n4 1.6498111806834E+29
n5 3.3250088309096E+36

Nth Root

y√n
2√n 4489.306739353
3√n 272.13611897313
4√n 67.002289060546
5√n 28.898261196929

Divisors of 20153875

1, 5, 25, 31, 35, 155, 175, 743, 775, 875, 1085, 3715, 5425, 18575, 23033, 26005, 27125, 115165, 130025, 575825, 650125, 806155, 4030775, 20153875

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153875 can be divided by 24 positive divisors. The sum of these divisors (counting 20153875) is 1, the average is 0.041666666666667.

Base conversion 20153875

Base System Value
2 Binary 1001100111000011000010011
3 Ternary 1101220220220211
4 Quaternary 1030320120103
5 Quinary 20124411000
6 Senary 1555544551
8 Octal 114703023
10 Decimal 20153875
12 Duodecimal 68bb157
16 Hexadecimal 1338613
20 Vigesimal 65j4df
36 Base36 bzytv

Cryptographic Hash Functions

md5 e6d28407240fd0e03bab392ba5612d48
sha1 3d121cbce84f80d6b3d44a2678b6b95e6f03ac98
sha256 18094e6b962d680ec5dcba94b25a3d854e08b3d5ab8e2fa03b25b4d978b438b4
sha512 590f6dc5befea606f0762e625bb0c160371290e6282c6e15955cca8bb02ed83005d9c9bcf51b4cc347e5e96044cb319dce4c2f08ca679371b8d58dc1c23e0f76
ripemd-160 74ee1c95fa7e1e44a9c7fa36cc63413d11ace0f1

20153875 as geometric shapes

Circle

Radius = n
Diameter 40307750
Circumference 126630531.28273
Area 1.2760479493279E+15

Sphere

Radius = n
Volume 3.4289747819681E+22
Surface area 5.1041917973116E+15
Circumference 126630531.28273

Square

Length = n
Perimeter 80615500
Area 406178677515625
Diagonal 28501883.359372

Cube

Length = n
Surface area 2437072065093750
Volume 8.1860742943152E+21
Space diagonal 34907535.469392

Equilateral Triangle

Length = n
Perimeter 60461625
Area 1.7588052660205E+14
Altitude 17453767.734696

Triangular Pyramid

Length = n
Surface area 1.7588052660205E+14
Volume 9.6473810746786E+20
Height 9500627.7864574