20008875 (number)

20008875 is an odd 8-digits composite number following 20008874 and preceding 20008876. In scientific notation, it is written as 2.0008875 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10579200 positive integers (up to 20008875) that are relatively prime to 20008875.

Interesting facts

Basic properties

Name

Name twenty million eight thousand eight hundred seventy-five

Notation

Scientific notation 2.0008875 × 10^7
Engineering notation 2.0008875 × 10^6

Prime Factorization of 20008875

Prime Factorization 3 × 125 × 229 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20008875
Product of the distinct prime numbers

The prime factorization of 20008875 is 3 × 125 × 229 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 18, 23, 174, 112, 2596, 2299, 2927, 48080, 660495, 45056, 5076640, 741794, 84384141, 28968950, 58111055, 455266217, 9531736871, 9466591238

Basic calculations (n = 20008875)

Multiplication

n×y
n×2 40017750
n×3 60026625
n×4 80035500
n×5 100044375

Division

n÷y
n÷2 10004437.5
n÷3 6669625
n÷3 5002218.75
n÷5 4001775

Exponentiation

ny
n2 400355078765625
n3 8.0106547266365E+21
n4 1.6028418909343E+29
n5 3.2071063040468E+36

Nth Root

y√n
2√n 4473.1281001107
3√n 271.48190648257
4√n 66.881448101179
5√n 28.856558456058

Divisors of 20008875

1, 3, 125, 229, 233, 375, 687, 699, 28625, 29125, 53357, 85875, 87375, 160071, 6669625, 20008875

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 -20008874
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 20008875 can be divided by 16 positive divisors. The sum of these divisors (counting 20008875) is 1, the average is 0.0625.

Base conversion 20008875

Base System Value
2 Binary 1001100010100111110101011
3 Ternary 1101122120000110
4 Quaternary 1030110332223
5 Quinary 20110241000
6 Senary 1552505403
8 Octal 114247653
10 Decimal 20008875
12 Duodecimal 684b263
16 Hexadecimal 1314fab
20 Vigesimal 65123f
36 Base36 bwuy3

Cryptographic Hash Functions

md5 abfd584698e75fbb8e43f3fb0cd76df8
sha1 cdbf8d9d279b277d74945911b2f22b97c67b2686
sha256 a29fb90a532ca973bf03d08a63c118f04d17587833005252d6a705d77deb8e4f
sha512 5436591ab5a9f1b63e32e876a306850bc6055acb23eeca1b0321c11f55d65ae9240d98139efae660ef02e52979b5140b326035cb71349fd69181c484accd9ae9
ripemd-160 f7f7f2705240a980cddae6f57086c94395a9991c

20008875 as geometric shapes

Circle

Radius = n
Diameter 40017750
Circumference 125719469.41319
Area 1.2577525742775E+15

Sphere

Radius = n
Volume 3.3554952052861E+22
Surface area 5.0310102971098E+15
Circumference 125719469.41319

Square

Length = n
Perimeter 80035500
Area 400355078765625
Diagonal 28296822.392828

Cube

Length = n
Surface area 2402130472593750
Volume 8.0106547266365E+21
Space diagonal 34656388.102295

Equilateral Triangle

Length = n
Perimeter 60026625
Area 1.7335883437258E+14
Altitude 17328194.051147

Triangular Pyramid

Length = n
Surface area 1.7335883437258E+14
Volume 9.4406471315813E+20
Height 9432274.1309427