20149134 (number)

20149134 is an even 8-digits composite number following 20149133 and preceding 20149135. In scientific notation, it is written as 2.0149134 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6687800 positive integers (up to 20149134) that are relatively prime to 20149134.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand one hundred thirty-four

Notation

Scientific notation 2.0149134 × 10^7
Engineering notation 2.0149134 × 10^6

Prime Factorization of 20149134

Prime Factorization 2 × 3 × 239 × 14051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20149134
Product of the distinct prime numbers

The prime factorization of 20149134 is 2 × 3 × 239 × 14051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 47, 94, 626, 737, 8120, 6848, 27748, 46645, 76386, 393463, 7265991, 759938, 94096674, 38135590, 32521213, 591877548, 4392599378, 9874746657

Basic calculations (n = 20149134)

Multiplication

n×y
n×2 40298268
n×3 60447402
n×4 80596536
n×5 100745670

Division

n÷y
n÷2 10074567
n÷3 6716378
n÷3 5037283.5
n÷5 4029826.8

Exponentiation

ny
n2 405987600949956
n3 8.1802985738792E+21
n4 1.648259321251E+29
n5 3.3210997930636E+36

Nth Root

y√n
2√n 4488.7786757647
3√n 272.11477818843
4√n 66.998348306243
5√n 28.896901462884

Divisors of 20149134

1, 2, 3, 6, 239, 478, 717, 1434, 14051, 28102, 42153, 84306, 3358189, 6716378, 10074567, 20149134

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 -20149133
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 20149134 can be divided by 16 positive divisors. The sum of these divisors (counting 20149134) is 1, the average is 0.0625.

Base conversion 20149134

Base System Value
2 Binary 1001100110111001110001110
3 Ternary 1101220200102020
4 Quaternary 1030313032032
5 Quinary 20124233014
6 Senary 1555511010
8 Octal 114671616
10 Decimal 20149134
12 Duodecimal 68b8466
16 Hexadecimal 133738e
20 Vigesimal 65icge
36 Base36 bzv66

Cryptographic Hash Functions

md5 04556ad19f5944c7e81106237671dc64
sha1 bb3cc99a5ef6c58b6b76bf1966ada4482d6fd5ef
sha256 3ee296513635a3a20d6a890b95bb8eeb2cadaa855318a0d8704fd67a58a4fe93
sha512 0da0cb00f5707bf920b630b06897475a20311ad01ca7da5d1b10cef6e62dffb55a54752d2950823903472627f296bf9455352082517ab748885b0364c9c1752c
ripemd-160 746964c019a6a91f8271da3700165c169a3244be

20149134 as geometric shapes

Circle

Radius = n
Diameter 40298268
Circumference 126600742.70119
Area 1.2754476645929E+15

Sphere

Radius = n
Volume 3.4265554538493E+22
Surface area 5.1017906583717E+15
Circumference 126600742.70119

Square

Length = n
Perimeter 80596536
Area 405987600949956
Diagonal 28495178.572873

Cube

Length = n
Surface area 2435925605699736
Volume 8.1802985738792E+21
Space diagonal 34899323.816514

Equilateral Triangle

Length = n
Perimeter 60447402
Area 1.7579778802208E+14
Altitude 17449661.908257

Triangular Pyramid

Length = n
Surface area 1.7579778802208E+14
Volume 9.6405743228677E+20
Height 9498392.8576243