20148635 (number)

20148635 is an odd 8-digits composite number following 20148634 and preceding 20148636. In scientific notation, it is written as 2.0148635 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 14734848 positive integers (up to 20148635) that are relatively prime to 20148635.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand six hundred thirty-five

Notation

Scientific notation 2.0148635 × 10^7
Engineering notation 2.0148635 × 10^6

Prime Factorization of 20148635

Prime Factorization 5 × 13 × 107 × 2897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20148635
Product of the distinct prime numbers

The prime factorization of 20148635 is 5 × 13 × 107 × 2897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 1, 24, 258, 332, 9439, 1787, 29404, 90706, 932274, 114357, 230670, 5327886, 90621537, 85063716, 230056543, 770627900, 9743452182, 1831207583

Basic calculations (n = 20148635)

Multiplication

n×y
n×2 40297270
n×3 60445905
n×4 80594540
n×5 100743175

Division

n÷y
n÷2 10074317.5
n÷3 6716211.6666667
n÷3 5037158.75
n÷5 4029727

Exponentiation

ny
n2 405967492363225
n3 8.1796908254919E+21
n4 1.6480960485569E+29
n5 3.3206885727314E+36

Nth Root

y√n
2√n 4488.7230923727
3√n 272.11253183224
4√n 66.9979334933
5√n 28.896758333192

Divisors of 20148635

1, 5, 13, 65, 107, 535, 1391, 2897, 6955, 14485, 37661, 188305, 309979, 1549895, 4029727, 20148635

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 -20148634
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 20148635 can be divided by 16 positive divisors. The sum of these divisors (counting 20148635) is 1, the average is 0.0625.

Base conversion 20148635

Base System Value
2 Binary 1001100110111000110011011
3 Ternary 1101220122201202
4 Quaternary 1030313012123
5 Quinary 20124224020
6 Senary 1555504415
8 Octal 114670633
10 Decimal 20148635
12 Duodecimal 68b810b
16 Hexadecimal 133719b
20 Vigesimal 65ibbf
36 Base36 bzusb

Cryptographic Hash Functions

md5 877d13892db042966a90b6da8ae7335b
sha1 677fcef0aca1dde52a778e3ff1131f8d400129dd
sha256 e6c6b472c5f504cb1d6a5a32bebf60d5b8450d68fc95b3496bec60edfbc82a26
sha512 09a3250d918f2555b701c99580e27dd7f5ca9ae17c13c5c97ee4a07d4ad1559bef98601b7baee136c0292cbe40d7bc9df2c690fdd1e2afd037ea3d17af6bd972
ripemd-160 87ef4f17c457b6de63746b7ff2abeb0c179d37a6

20148635 as geometric shapes

Circle

Radius = n
Diameter 40297270
Circumference 126597607.39172
Area 1.2753844916046E+15

Sphere

Radius = n
Volume 3.4263008808002E+22
Surface area 5.1015379664183E+15
Circumference 126597607.39172

Square

Length = n
Perimeter 80594540
Area 405967492363225
Diagonal 28494472.880305

Cube

Length = n
Surface area 2435804954179350
Volume 8.1796908254919E+21
Space diagonal 34898459.523161

Equilateral Triangle

Length = n
Perimeter 60445905
Area 1.7578908074861E+14
Altitude 17449229.76158

Triangular Pyramid

Length = n
Surface area 1.7578908074861E+14
Volume 9.6398580845245E+20
Height 9498157.6267684