Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20194737 (number)

20194737 is an odd 8-digits composite number following 20194736 and preceding 20194738. In scientific notation, it is written as 2.0194737 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13463156 positive integers (up to 20194737) that are relatively prime to 20194737.

Interesting facts

20194737 has 4 divisors, whose sum is 26926320
The reverse of 20194737 is 73749102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million one hundred ninety-four thousand seven hundred thirty-seven

Notation

Scientific notation	2.0194737 × 10^7
Engineering notation	2.0194737 × 10^6

Prime Factorization of 20194737

Prime Factorization 3 × 6731579

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20194737	Product of the distinct prime numbers

The prime factorization of 20194737 is 3 × 6731579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 54, 65, 157, 459, 4727, 4385, 16516, 33439, 266738, 818632, 6637206, 81690, 88506135, 26267819, 272094248, 557059927, 6026298581, 8945263248

Basic calculations (n = 20194737)

Multiplication

n×y

n×2	40389474
n×3	60584211
n×4	80778948
n×5	100973685

Division

n÷y

n÷2	10097368.5
n÷3	6731579
n÷3	5048684.25
n÷5	4038947.4

Exponentiation

n^y

n²	407827402499169
n³	8.2359671348639E+21
n⁴	1.6632319022922E+29
n⁵	3.3588530836801E+36

Nth Root

^y√n

²√n	4493.8554716413
³√n	272.31991355787
⁴√n	67.036225070041
⁵√n	28.909969955171

Divisors of 20194737

1, 3, 6731579, 20194737

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20194736	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194737 can be divided by 4 positive divisors. The sum of these divisors (counting 20194737) is 1, the average is 0.25.

Base conversion 20194737

Base	System	Value
2	Binary	1001101000010010110110001
3	Ternary	1101222222222020
4	Quaternary	1031002112301
5	Quinary	20132212422
6	Senary	2000502053
8	Octal	115022661
10	Decimal	20194737
12	Duodecimal	691a929
16	Hexadecimal	13425b1
20	Vigesimal	6646gh
36	Base36	c0ucx

Cryptographic Hash Functions

md5	1d2bdd3dd8ee2152d5ddf72ff578e84d
sha1	b31f47376ad9834e8c4ed2341024b6555fa7c665
sha256	212650397fc90049e481a24c53d9c1378fe462fa7ae30fdab4afb978e281c89e
sha512	7ca9f98e46c771798ceb7eb41abd0c766a75c309d2c97e39a6825599775fdf54841581932fa49b1f2116f8132c941f527be8f4f535c485414401b9e5a961ccf1
ripemd-160	c56ca4b236fda1ef639f1d9e83f6a3ed547e46dc

20194737 as geometric shapes

Circle

Radius = n

Diameter	40389474
Circumference	126887274.80076
Area	1.281227571624E+15

Sphere

Radius = n

Volume	3.449873846146E+22
Surface area	5.124910286496E+15
Circumference	126887274.80076

Square

Length = n

Perimeter	80778948
Area	407827402499169
Diagonal	28559670.953958

Cube

Length = n

Surface area	2446964414995014
Volume	8.2359671348639E+21
Space diagonal	34978310.529491

Equilateral Triangle

Length = n

Perimeter	60584211
Area	1.7659444546185E+14
Altitude	17489155.264746

Triangular Pyramid

Length = n

Surface area	1.7659444546185E+14
Volume	9.706180351153E+20
Height	9519890.3179859