20349462 (number)

20349462 is an even 8-digits composite number following 20349461 and preceding 20349463. In scientific notation, it is written as 2.0349462 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5796000 positive integers (up to 20349462) that are relatively prime to 20349462.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand four hundred sixty-two

Notation

Scientific notation 2.0349462 × 10^7
Engineering notation 2.0349462 × 10^6

Prime Factorization of 20349462

Prime Factorization 2 × 3 × 7 × 461 × 1051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20349462
Product of the distinct prime numbers

The prime factorization of 20349462 is 2 × 3 × 7 × 461 × 1051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 56, 83, 174, 281, 2178, 5890, 65180, 55561, 941614, 683768, 4134357, 5579374, 65408391, 82520515, 559408544, 286978107, 1750182426, 5650892252

Basic calculations (n = 20349462)

Multiplication

n×y
n×2 40698924
n×3 61048386
n×4 81397848
n×5 101747310

Division

n÷y
n÷2 10174731
n÷3 6783154
n÷3 5087365.5
n÷5 4069892.4

Exponentiation

ny
n2 414100603689444
n3 8.4267244989554E+21
n4 1.7147930997596E+29
n5 3.4895117021421E+36

Nth Root

y√n
2√n 4511.0377963391
3√n 273.01361818044
4√n 67.164259813826
5√n 28.954134425035

Divisors of 20349462

1, 2, 3, 6, 7, 14, 21, 42, 461, 922, 1051, 1383, 2102, 2766, 3153, 3227, 6306, 6454, 7357, 9681, 14714, 19362, 22071, 44142, 484511, 969022, 1453533, 2907066, 3391577, 6783154, 10174731, 20349462

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 -20349461
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 20349462 can be divided by 32 positive divisors. The sum of these divisors (counting 20349462) is 1, the average is 0.03125.

Base conversion 20349462

Base System Value
2 Binary 1001101101000001000010110
3 Ternary 1102021212012210
4 Quaternary 1031220020112
5 Quinary 20202140322
6 Senary 2004054250
8 Octal 115501026
10 Decimal 20349462
12 Duodecimal 6994386
16 Hexadecimal 1368216
20 Vigesimal 673dd2
36 Base36 c45qu

Cryptographic Hash Functions

md5 6bf3eda30c8eb29ab8d7eb9bcaee4cfa
sha1 6296998832e99aa731d06d80e4f01f2d10f26815
sha256 4617f1e572ca271126013e704fa3528d9fad473bd8fb66e4c428228d1b08b5a4
sha512 38e0c24f5dc56ffecff1c3a4aaa48d2aaf7c12e48a557bcb0fc71e9baf357161f5bda42f2d43a26e8743a9dc687071e16e881ed4041f08cb71cb1b03e8c0acf9
ripemd-160 cb76e4dd04761f1cb510c5aaf138da53f624d54d

20349462 as geometric shapes

Circle

Radius = n
Diameter 40698924
Circumference 127859440.64741
Area 1.3009354143979E+15

Sphere

Radius = n
Volume 3.5297781039658E+22
Surface area 5.2037416575914E+15
Circumference 127859440.64741

Square

Length = n
Perimeter 81397848
Area 414100603689444
Diagonal 28778485.147396

Cube

Length = n
Surface area 2484603622136664
Volume 8.4267244989554E+21
Space diagonal 35246302.090692

Equilateral Triangle

Length = n
Perimeter 61048386
Area 1.7931082125877E+14
Altitude 17623151.045346

Triangular Pyramid

Length = n
Surface area 1.7931082125877E+14
Volume 9.9309900606703E+20
Height 9592828.3824653