20148338 (number)

20148338 is an even 8-digits composite number following 20148337 and preceding 20148339. In scientific notation, it is written as 2.0148338 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8433936 positive integers (up to 20148338) that are relatively prime to 20148338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0148338 × 10^7
Engineering notation 2.0148338 × 10^6

Prime Factorization of 20148338

Prime Factorization 2 × 7 × 43 × 33469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20148338
Product of the distinct prime numbers

The prime factorization of 20148338 is 2 × 7 × 43 × 33469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 43, 62, 106, 847, 8019, 2955, 82006, 26841, 324409, 698970, 3652332, 7272635, 26121558, 73501148, 555903326, 380225254, 8183783472, 1054812005

Basic calculations (n = 20148338)

Multiplication

n×y
n×2 40296676
n×3 60445014
n×4 80593352
n×5 100741690

Division

n÷y
n÷2 10074169
n÷3 6716112.6666667
n÷3 5037084.5
n÷5 4029667.6

Exponentiation

ny
n2 405955524162244
n3 8.1793291137881E+21
n4 1.6479988759784E+29
n5 3.3204438376833E+36

Nth Root

y√n
2√n 4488.6900093457
3√n 272.11119480504
4√n 66.997686596969
5√n 28.89667314243

Divisors of 20148338

1, 2, 7, 14, 43, 86, 301, 602, 33469, 66938, 234283, 468566, 1439167, 2878334, 10074169, 20148338

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 -20148337
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 20148338 can be divided by 16 positive divisors. The sum of these divisors (counting 20148338) is 1, the average is 0.0625.

Base conversion 20148338

Base System Value
2 Binary 1001100110111000001110010
3 Ternary 1101220122022202
4 Quaternary 1030313001302
5 Quinary 20124221323
6 Senary 1555503202
8 Octal 114670162
10 Decimal 20148338
12 Duodecimal 68b7b02
16 Hexadecimal 1337072
20 Vigesimal 65iagi
36 Base36 bzuk2

Cryptographic Hash Functions

md5 06636700f22795c0543465656ccac73e
sha1 97d35fa1715578547971146b731ed9044fc50dbd
sha256 097a2577f3c45648a0b57e03c0ee409e86155d9c4c03e73a6b8ed870e5a3a947
sha512 d6193b1bb39ac39141fdc7653ecfdee0a8cbd18147aad12745ff80845380ae59881edbfb0b2e76ef5bd84023a0b6c1ba18dae7abe88fabbe03d59db75bbc0455
ripemd-160 52cf52ebb95428673737c1901282f51e3af8099d

20148338 as geometric shapes

Circle

Radius = n
Diameter 40296676
Circumference 126595741.28569
Area 1.2753468923923E+15

Sphere

Radius = n
Volume 3.426149367356E+22
Surface area 5.1013875695692E+15
Circumference 126595741.28569

Square

Length = n
Perimeter 80593352
Area 405955524162244
Diagonal 28494052.858877

Cube

Length = n
Surface area 2435733144973464
Volume 8.1793291137881E+21
Space diagonal 34897945.104071

Equilateral Triangle

Length = n
Perimeter 60445014
Area 1.7578389836557E+14
Altitude 17448972.552035

Triangular Pyramid

Length = n
Surface area 1.7578389836557E+14
Volume 9.6394318031935E+20
Height 9498017.6196257