20050408 (number)

20050408 is an even 8-digits composite number following 20050407 and preceding 20050409. In scientific notation, it is written as 2.0050408 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 8591856 positive integers (up to 20050408) that are relatively prime to 20050408.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand four hundred eight

Notation

Scientific notation 2.0050408 × 10^7
Engineering notation 2.0050408 × 10^6

Prime Factorization of 20050408

Prime Factorization 2 × 2 × 2 × 49 × 7 × 7307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5012602
Product of the distinct prime numbers

The prime factorization of 20050408 is 2 × 2 × 2 × 49 × 7 × 7307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 80, 80, 502, 628, 1821, 9093, 36879, 47601, 187857, 422882, 1120839, 9395120, 34506448, 28304397, 311388534, 346743752, 3151950141, 6422082725

Basic calculations (n = 20050408)

Multiplication

n×y
n×2 40100816
n×3 60151224
n×4 80201632
n×5 100252040

Division

n÷y
n÷2 10025204
n÷3 6683469.3333333
n÷3 5012602
n÷5 4010081.6

Exponentiation

ny
n2 402018860966464
n3 8.0606421860729E+21
n4 1.6161916457277E+29
n5 3.2405301903032E+36

Nth Root

y√n
2√n 4477.7681940896
3√n 271.66961760922
4√n 66.916128056617
5√n 28.868528200243

Divisors of 20050408

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 7307, 14614, 29228, 51149, 58456, 102298, 204596, 358043, 409192, 716086, 1432172, 2506301, 2864344, 5012602, 10025204, 20050408

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050408 can be divided by 32 positive divisors. The sum of these divisors (counting 20050408) is 1, the average is 0.03125.

Base conversion 20050408

Base System Value
2 Binary 1001100011111000111101000
3 Ternary 1101201122222201
4 Quaternary 1030133013220
5 Quinary 20113103113
6 Senary 1553425544
8 Octal 114370750
10 Decimal 20050408
12 Duodecimal 686b2b4
16 Hexadecimal 131f1e8
20 Vigesimal 656608
36 Base36 bxqzs

Cryptographic Hash Functions

md5 4d6b47c46c85ea12bb8861d49bd32792
sha1 cd3b9b22377bec71f5eb0f8bb00842c1340f6cd0
sha256 26a34bcc1f98487d34d7a29aeee50b4de91d59338b2057a63e0e39ccdf3b0be7
sha512 f323ee3976d6bdf43a91335502468b0b1a1badf550977a9f056d0a3c5d35db66f63cfaa673c6061bdf120a9274e2108c5d941bd2450edcc13a6175f6d17f7194
ripemd-160 14c7cd177ca28329039e6cc41baff35532346f68

20050408 as geometric shapes

Circle

Radius = n
Diameter 40100816
Circumference 125980428.94856
Area 1.2629795002168E+15

Sphere

Radius = n
Volume 3.376433903331E+22
Surface area 5.0519180008671E+15
Circumference 125980428.94856

Square

Length = n
Perimeter 80201632
Area 402018860966464
Diagonal 28355558.924714

Cube

Length = n
Surface area 2412113165798784
Volume 8.0606421860729E+21
Space diagonal 34728325.368485

Equilateral Triangle

Length = n
Perimeter 60151224
Area 1.7407927319872E+14
Altitude 17364162.684243

Triangular Pyramid

Length = n
Surface area 1.7407927319872E+14
Volume 9.4995579174841E+20
Height 9451852.9749047