20143802 (number)

20143802 is an even 8-digits composite number following 20143801 and preceding 20143803. In scientific notation, it is written as 2.0143802 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8633016 positive integers (up to 20143802) that are relatively prime to 20143802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0143802 × 10^7
Engineering notation 2.0143802 × 10^6

Prime Factorization of 20143802

Prime Factorization 2 × 7 × 7 × 205549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2877686
Product of the distinct prime numbers

The prime factorization of 20143802 is 2 × 7 × 7 × 205549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 48, 56, 615, 1000, 4125, 4874, 89999, 7765, 369243, 968214, 4107439, 7839434, 61503548, 7628830, 738827823, 902023672, 6142740281, 954507975

Basic calculations (n = 20143802)

Multiplication

n×y
n×2 40287604
n×3 60431406
n×4 80575208
n×5 100719010

Division

n÷y
n÷2 10071901
n÷3 6714600.6666667
n÷3 5035950.5
n÷5 4028760.4

Exponentiation

ny
n2 405772759015204
n3 8.173806114596E+21
n4 1.6465153195881E+29
n5 3.316707858775E+36

Nth Root

y√n
2√n 4488.184710994
3√n 272.09077312035
4√n 66.993915477407
5√n 28.895371922304

Divisors of 20143802

1, 2, 7, 14, 49, 98, 205549, 411098, 1438843, 2877686, 10071901, 20143802

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143801
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143802 can be divided by 12 positive divisors. The sum of these divisors (counting 20143802) is 1, the average is 0.083333333333333.

Base conversion 20143802

Base System Value
2 Binary 1001100110101111010111010
3 Ternary 1101220102002202
4 Quaternary 1030311322322
5 Quinary 20124100202
6 Senary 1555430202
8 Octal 114657272
10 Decimal 20143802
12 Duodecimal 68b5362
16 Hexadecimal 1335eba
20 Vigesimal 65hja2
36 Base36 bzr22

Cryptographic Hash Functions

md5 650add49e8e66c6384592a65fbd89101
sha1 f90864527e72e50378dde864b71de8646e0ace95
sha256 027e34a88ef630ceac157b1de903e47216b16923054a689e3a1557f2d27df4e8
sha512 fbb14e8de13f17473b0fd770a61012b64c859d027d9fd7f59c559e5346b92d96db188d93118881aec7afbeccf7af16a222227a01de4dc905e5f65e93c0e7d7fa
ripemd-160 88f9b76b85c271c9aacf06f347874608bb140d7a

20143802 as geometric shapes

Circle

Radius = n
Diameter 40287604
Circumference 126567240.75713
Area 1.274772718749E+15

Sphere

Radius = n
Volume 3.4238358988643E+22
Surface area 5.0990908749961E+15
Circumference 126567240.75713

Square

Length = n
Perimeter 80575208
Area 405772759015204
Diagonal 28487637.986158

Cube

Length = n
Surface area 2434636554091224
Volume 8.173806114596E+21
Space diagonal 34890088.521608

Equilateral Triangle

Length = n
Perimeter 60431406
Area 1.7570475873543E+14
Altitude 17445044.260804

Triangular Pyramid

Length = n
Surface area 1.7570475873543E+14
Volume 9.6329228862248E+20
Height 9495879.3287194