20142802 (number)

20142802 is an even 8-digits composite number following 20142801 and preceding 20142803. In scientific notation, it is written as 2.0142802 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9595872 positive integers (up to 20142802) that are relatively prime to 20142802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0142802 × 10^7
Engineering notation 2.0142802 × 10^6

Prime Factorization of 20142802

Prime Factorization 2 × 23 × 313 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20142802
Product of the distinct prime numbers

The prime factorization of 20142802 is 2 × 23 × 313 × 1399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 82, 7, 27, 742, 9827, 5268, 77872, 52298, 916130, 67375, 2643173, 128465, 48296687, 94052190, 137714672, 333264148, 5351558307, 3424955155

Basic calculations (n = 20142802)

Multiplication

n×y
n×2 40285604
n×3 60428406
n×4 80571208
n×5 100714010

Division

n÷y
n÷2 10071401
n÷3 6714267.3333333
n÷3 5035700.5
n÷5 4028560.4

Exponentiation

ny
n2 405732472411204
n3 8.1725888567493E+21
n4 1.6461883916891E+29
n5 3.3158846828492E+36

Nth Root

y√n
2√n 4488.0733059967
3√n 272.08627057286
4√n 66.993084016163
5√n 28.895085025662

Divisors of 20142802

1, 2, 23, 46, 313, 626, 1399, 2798, 7199, 14398, 32177, 64354, 437887, 875774, 10071401, 20142802

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 -20142801
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 20142802 can be divided by 16 positive divisors. The sum of these divisors (counting 20142802) is 1, the average is 0.0625.

Base conversion 20142802

Base System Value
2 Binary 1001100110101101011010010
3 Ternary 1101220100201201
4 Quaternary 1030311223102
5 Quinary 20124032202
6 Senary 1555421414
8 Octal 114655322
10 Decimal 20142802
12 Duodecimal 68b486a
16 Hexadecimal 1335ad2
20 Vigesimal 65hh02
36 Base36 bzqaa

Cryptographic Hash Functions

md5 c8b1916df2604e6a02121c3c7ebdd65e
sha1 ea716ba8ea1d604d402b0a8d3558df027a5c2522
sha256 649b8b53cd09ed4f0aee08dd185d3c55dd79502a3ece91b30bb70423f81b694e
sha512 d4992ee215db5e4db501c30a44e49ad74314d32063cce20a5a56538994c7172b170b5162a5ae8bc1cce6542c8fd232ff4846c549d6c618aa9a6da28b9c51eac2
ripemd-160 58bf03b97009aa22f601833a3f481aaf64fdef6d

20142802 as geometric shapes

Circle

Radius = n
Diameter 40285604
Circumference 126560957.57183
Area 1.2746461546499E+15

Sphere

Radius = n
Volume 3.4233260150898E+22
Surface area 5.0985846185994E+15
Circumference 126560957.57183

Square

Length = n
Perimeter 80571208
Area 405732472411204
Diagonal 28486223.772596

Cube

Length = n
Surface area 2434394834467224
Volume 8.1725888567493E+21
Space diagonal 34888356.4708

Equilateral Triangle

Length = n
Perimeter 60428406
Area 1.7568731412419E+14
Altitude 17444178.2354

Triangular Pyramid

Length = n
Surface area 1.7568731412419E+14
Volume 9.6314883340951E+20
Height 9495407.9241986