20146308 (number)

20146308 is an even 8-digits composite number following 20146307 and preceding 20146309. In scientific notation, it is written as 2.0146308 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5028480 positive integers (up to 20146308) that are relatively prime to 20146308.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand three hundred eight

Notation

Scientific notation 2.0146308 × 10^7
Engineering notation 2.0146308 × 10^6

Prime Factorization of 20146308

Prime Factorization 2 × 2 × 3 × 133 × 13 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10073154
Product of the distinct prime numbers

The prime factorization of 20146308 is 2 × 2 × 3 × 133 × 13 × 971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 55, 20, 959, 312, 2423, 3531, 78260, 90634, 740983, 477253, 5890656, 2818535, 77432697, 39855885, 611810230, 867938661, 5967766780, 4132038287

Basic calculations (n = 20146308)

Multiplication

n×y
n×2 40292616
n×3 60438924
n×4 80585232
n×5 100731540

Division

n÷y
n÷2 10073154
n÷3 6715436
n÷3 5036577
n÷5 4029261.6

Exponentiation

ny
n2 405873726030864
n3 8.1768570937254E+21
n4 1.6473348148218E+29
n5 3.3187714558522E+36

Nth Root

y√n
2√n 4488.46387977
3√n 272.10205584979
4√n 66.995998983298
5√n 28.896090835237

Divisors of 20146308

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 133, 156, 266, 399, 532, 798, 971, 1596, 1729, 1942, 2913, 3458, 3884, 5187, 5826, 6916, 10374, 11652, 12623, 20748, 25246, 37869, 50492, 75738, 129143, 151476, 258286, 387429, 516572, 774858, 1549716, 1678859, 3357718, 5036577, 6715436, 10073154, 20146308

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20146307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20146308 can be divided by 48 positive divisors. The sum of these divisors (counting 20146308) is 1, the average is 0.020833333333333.

Base conversion 20146308

Base System Value
2 Binary 1001100110110100010000100
3 Ternary 1101220112112120
4 Quaternary 1030312202010
5 Quinary 20124140213
6 Senary 1555445540
8 Octal 114664204
10 Decimal 20146308
12 Duodecimal 68b68b0
16 Hexadecimal 1336884
20 Vigesimal 65i5f8
36 Base36 bzszo

Cryptographic Hash Functions

md5 6419fd57e12ead22593f4d84f696270a
sha1 5c90e7803fdce4feeee430bc542040da9149e76e
sha256 0e3a93887849ceffadad0336ec67eb95bfbc4666e8727e39852a5355ab44faad
sha512 49431062ad4e22ba90c481b3373793f22156a78543ab35708b8dcf132735f7e9ec39ae3f00e148d4661fbc87b1a928130452aeed1af4c57e98e562767ad58236
ripemd-160 13deb528516e78cb0b50681c4a498d3b2c1c81f3

20146308 as geometric shapes

Circle

Radius = n
Diameter 40292616
Circumference 126582986.41951
Area 1.2750899159837E+15

Sphere

Radius = n
Volume 3.4251138900135E+22
Surface area 5.1003596639347E+15
Circumference 126582986.41951

Square

Length = n
Perimeter 80585232
Area 405873726030864
Diagonal 28491182.005346

Cube

Length = n
Surface area 2435242356185184
Volume 8.1768570937254E+21
Space diagonal 34894429.040931

Equilateral Triangle

Length = n
Perimeter 60438924
Area 1.7574847873569E+14
Altitude 17447214.520466

Triangular Pyramid

Length = n
Surface area 1.7574847873569E+14
Volume 9.6365184996109E+20
Height 9497060.6684485