20148422 (number)

20148422 is an even 8-digits composite number following 20148421 and preceding 20148423. In scientific notation, it is written as 2.0148422 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8493120 positive integers (up to 20148422) that are relatively prime to 20148422.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand four hundred twenty-two

Notation

Scientific notation 2.0148422 × 10^7
Engineering notation 2.0148422 × 10^6

Prime Factorization of 20148422

Prime Factorization 2 × 7 × 61 × 23593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20148422
Product of the distinct prime numbers

The prime factorization of 20148422 is 2 × 7 × 61 × 23593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 95, 55, 966, 780, 7997, 4350, 98654, 50893, 909528, 592937, 3158318, 5571115, 39303928, 42910213, 106283713, 799820080, 2828969030, 3258111374

Basic calculations (n = 20148422)

Multiplication

n×y
n×2 40296844
n×3 60445266
n×4 80593688
n×5 100742110

Division

n÷y
n÷2 10074211
n÷3 6716140.6666667
n÷3 5037105.5
n÷5 4029684.4

Exponentiation

ny
n2 405958909090084
n3 8.1794314150066E+21
n4 1.6480263586961E+29
n5 3.3205130542133E+36

Nth Root

y√n
2√n 4488.6993661862
3√n 272.11157295548
4√n 66.997756426511
5√n 28.896697236889

Divisors of 20148422

1, 2, 7, 14, 61, 122, 427, 854, 23593, 47186, 165151, 330302, 1439173, 2878346, 10074211, 20148422

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 -20148421
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 20148422 can be divided by 16 positive divisors. The sum of these divisors (counting 20148422) is 1, the average is 0.0625.

Base conversion 20148422

Base System Value
2 Binary 1001100110111000011000110
3 Ternary 1101220122102212
4 Quaternary 1030313003012
5 Quinary 20124222142
6 Senary 1555503422
8 Octal 114670306
10 Decimal 20148422
12 Duodecimal 68b7b72
16 Hexadecimal 13370c6
20 Vigesimal 65ib12
36 Base36 bzume

Cryptographic Hash Functions

md5 94d0bd42ce9a55472874f1a0f7975d54
sha1 533156bcfabaee66530b6425b46ecad8b555cd40
sha256 566a3f6a11554c7f9e88858c4b11dbbbd5e215623adddd1d8b3a3d30fb917980
sha512 15d4c0f659caa541a79cad650bcc476d61801e2c684329c0e731e516e7e196485ce16468ac06adc9693f00c390d524d2bcd8fc407dc833b248c54d1c583435b1
ripemd-160 f17a889f82cf67c03d3ffa8e5d6c18a1d123aae5

20148422 as geometric shapes

Circle

Radius = n
Diameter 40296844
Circumference 126596269.07325
Area 1.2753575264567E+15

Sphere

Radius = n
Volume 3.4261922191902E+22
Surface area 5.1014301058269E+15
Circumference 126596269.07325

Square

Length = n
Perimeter 80593688
Area 405958909090084
Diagonal 28494171.652816

Cube

Length = n
Surface area 2435753454540504
Volume 8.1794314150066E+21
Space diagonal 34898090.596339

Equilateral Triangle

Length = n
Perimeter 60445266
Area 1.7578536408232E+14
Altitude 17449045.298169

Triangular Pyramid

Length = n
Surface area 1.7578536408232E+14
Volume 9.6395523663358E+20
Height 9498057.2176055