20100146 (number)

20100146 is an even 8-digits composite number following 20100145 and preceding 20100147. In scientific notation, it is written as 2.0100146 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 9041280 positive integers (up to 20100146) that are relatively prime to 20100146.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand one hundred forty-six

Notation

Scientific notation 2.0100146 × 10^7
Engineering notation 2.0100146 × 10^6

Prime Factorization of 20100146

Prime Factorization 2 × 11 × 97 × 9419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20100146
Product of the distinct prime numbers

The prime factorization of 20100146 is 2 × 11 × 97 × 9419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 77, 38, 235, 513, 4709, 4826, 439, 72898, 502565, 582696, 900635, 2780320, 97697433, 97930380, 276896693, 401707751, 6253325090, 1950610016

Basic calculations (n = 20100146)

Multiplication

n×y
n×2 40200292
n×3 60300438
n×4 80400584
n×5 100500730

Division

n÷y
n÷2 10050073
n÷3 6700048.6666667
n÷3 5025036.5
n÷5 4020029.2

Exponentiation

ny
n2 404015869221316
n3 8.1207779576654E+21
n4 1.6322882258266E+29
n5 3.2809231653195E+36

Nth Root

y√n
2√n 4483.3186369028
3√n 271.89407099233
4√n 66.957588344435
5√n 28.882836539749

Divisors of 20100146

1, 2, 11, 22, 97, 194, 1067, 2134, 9419, 18838, 103609, 207218, 913643, 1827286, 10050073, 20100146

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 -20100145
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 20100146 can be divided by 16 positive divisors. The sum of these divisors (counting 20100146) is 1, the average is 0.0625.

Base conversion 20100146

Base System Value
2 Binary 1001100101011010000110010
3 Ternary 1101211012012212
4 Quaternary 1030223100302
5 Quinary 20121201041
6 Senary 1554452122
8 Octal 114532062
10 Decimal 20100146
12 Duodecimal 6894042
16 Hexadecimal 132b432
20 Vigesimal 65ca76
36 Base36 bytde

Cryptographic Hash Functions

md5 b868315d4cbea9b17a40643f50c8a3f9
sha1 4324c684b3cb96acde76172bf750bc4669e69009
sha256 fe15543bc486af005e84070fa14115468668d85683151300028c95285fe5e11c
sha512 acb3d56108c1791f18813b70ec2b7ee3a160190f028811d36a25420b79f611bea2555a4bb9c8ca8df46df43e606766dd5ff8f8bc3cd0bc5c4ee6ca090677c876
ripemd-160 b19678425dd035e44ca52e093e0b225032e667de

20100146 as geometric shapes

Circle

Radius = n
Diameter 40200292
Circumference 126292942.01936
Area 1.2692532866794E+15

Sphere

Radius = n
Volume 3.4016235164314E+22
Surface area 5.0770131467175E+15
Circumference 126292942.01936

Square

Length = n
Perimeter 80400584
Area 404015869221316
Diagonal 28425899.078879

Cube

Length = n
Surface area 2424095215327896
Volume 8.1207779576654E+21
Space diagonal 34814474.111552

Equilateral Triangle

Length = n
Perimeter 60300438
Area 1.7494400313886E+14
Altitude 17407237.055776

Triangular Pyramid

Length = n
Surface area 1.7494400313886E+14
Volume 9.570428603959E+20
Height 9475299.6929598