20106888 (number)

20106888 is an even 8-digits composite number following 20106887 and preceding 20106889. In scientific notation, it is written as 2.0106888 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6686720 positive integers (up to 20106888) that are relatively prime to 20106888.

Interesting facts

Basic properties

Name

Name twenty million one hundred six thousand eight hundred eighty-eight

Notation

Scientific notation 2.0106888 × 10^7
Engineering notation 2.0106888 × 10^6

Prime Factorization of 20106888

Prime Factorization 2 × 2 × 2 × 3 × 641 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5026722
Product of the distinct prime numbers

The prime factorization of 20106888 is 2 × 2 × 2 × 3 × 641 × 1307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 49, 3, 18, 674, 3747, 9347, 21390, 51417, 833482, 321569, 8727062, 7968414, 62554502, 38760460, 470570162, 57140308, 6029488568, 263953302

Basic calculations (n = 20106888)

Multiplication

n×y
n×2 40213776
n×3 60320664
n×4 80427552
n×5 100534440

Division

n÷y
n÷2 10053444
n÷3 6702296
n÷3 5026722
n÷5 4021377.6

Exponentiation

ny
n2 404286945044544
n3 8.1289523238728E+21
n4 1.6344793393345E+29
n5 3.2864293014313E+36

Nth Root

y√n
2√n 4484.0704722384
3√n 271.92446720455
4√n 66.963202374426
5√n 28.884773858641

Divisors of 20106888

1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1307, 1923, 2564, 2614, 3846, 3921, 5128, 5228, 7692, 7842, 10456, 15384, 15684, 31368, 837787, 1675574, 2513361, 3351148, 5026722, 6702296, 10053444, 20106888

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20106887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20106888 can be divided by 32 positive divisors. The sum of these divisors (counting 20106888) is 1, the average is 0.03125.

Base conversion 20106888

Base System Value
2 Binary 1001100101100111010001000
3 Ternary 1101211112110120
4 Quaternary 1030230322020
5 Quinary 20121410023
6 Senary 1554543240
8 Octal 114547210
10 Decimal 20106888
12 Duodecimal 6897b20
16 Hexadecimal 132ce88
20 Vigesimal 65d748
36 Base36 byyko

Cryptographic Hash Functions

md5 990728005b469c46e5122a5990bf97f1
sha1 5fe6e31abdf77f8349ea7ed770e2e90559ab2760
sha256 2e4f9e6bf26e98f2422e1bd538359f8efe39b248ec9cf6c62cf41d5009f6516d
sha512 fe1a091349a6cea5228e89b18de78596c4767d5f553b5d8ede1f986e427d331c49c96381e224a8eb2abc2ed171ca9a90d8ad2f1c3762f89571d4123d15476d12
ripemd-160 9eec3539e90751f37374a7ef04d7403b6cb94cb8

20106888 as geometric shapes

Circle

Radius = n
Diameter 40213776
Circumference 126335303.25471
Area 1.2701048964942E+15

Sphere

Radius = n
Volume 3.4050475869414E+22
Surface area 5.0804195859768E+15
Circumference 126335303.25471

Square

Length = n
Perimeter 80427552
Area 404286945044544
Diagonal 28435433.706717

Cube

Length = n
Surface area 2425721670267264
Volume 8.1289523238728E+21
Space diagonal 34826151.598097

Equilateral Triangle

Length = n
Perimeter 60320664
Area 1.7506138241349E+14
Altitude 17413075.799048

Triangular Pyramid

Length = n
Surface area 1.7506138241349E+14
Volume 9.580062186921E+20
Height 9478477.9022389