20135454 (number)

20135454 is an even 8-digits composite number following 20135453 and preceding 20135455. In scientific notation, it is written as 2.0135454 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6408192 positive integers (up to 20135454) that are relatively prime to 20135454.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand four hundred fifty-four

Notation

Scientific notation 2.0135454 × 10^7
Engineering notation 2.0135454 × 10^6

Prime Factorization of 20135454

Prime Factorization 2 × 3 × 29 × 97 × 1193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20135454
Product of the distinct prime numbers

The prime factorization of 20135454 is 2 × 3 × 29 × 97 × 1193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 76, 37, 42, 230, 6706, 132, 90169, 706, 875437, 306315, 4257948, 2634670, 72206063, 25159001, 111801804, 529531312, 6685732780, 3403523790

Basic calculations (n = 20135454)

Multiplication

n×y
n×2 40270908
n×3 60406362
n×4 80541816
n×5 100677270

Division

n÷y
n÷2 10067727
n÷3 6711818
n÷3 5033863.5
n÷5 4027090.8

Exponentiation

ny
n2 405436507786116
n3 8.163648152448E+21
n4 1.643787618458E+29
n5 3.3098409977231E+36

Nth Root

y√n
2√n 4487.2546172465
3√n 272.05318128243
4√n 66.986973489228
5√n 28.89297655959

Divisors of 20135454

1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 1193, 2386, 2813, 3579, 5626, 7158, 8439, 16878, 34597, 69194, 103791, 115721, 207582, 231442, 347163, 694326, 3355909, 6711818, 10067727, 20135454

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 -20135453
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 20135454 can be divided by 32 positive divisors. The sum of these divisors (counting 20135454) is 1, the average is 0.03125.

Base conversion 20135454

Base System Value
2 Binary 1001100110011111000011110
3 Ternary 1101212222122120
4 Quaternary 1030303320132
5 Quinary 20123313304
6 Senary 1555323410
8 Octal 114637036
10 Decimal 20135454
12 Duodecimal 68b0566
16 Hexadecimal 1333e1e
20 Vigesimal 65gice
36 Base36 bzkm6

Cryptographic Hash Functions

md5 92006b35e990c63542633a68305dd13e
sha1 771d61783167f897a0c2690b3761385dcdc386da
sha256 176827a85c31ce02b75f2b49e609729ab629d4ce8ea40107311c8d41880f01a3
sha512 f97913123e844b3de88b377e3713add9d1fd8e7d8fadb717e425412d3c262d46bb7c3b1fd793325c9e3b372b0553231e7ffde5fc5613aa8f309a42aec23fc011
ripemd-160 a3194f46b49b4e0c4094deceb078ae41487f4f52

20135454 as geometric shapes

Circle

Radius = n
Diameter 40270908
Circumference 126514788.72619
Area 1.273716354358E+15

Sphere

Radius = n
Volume 3.4195809416297E+22
Surface area 5.0948654174319E+15
Circumference 126514788.72619

Square

Length = n
Perimeter 80541816
Area 405436507786116
Diagonal 28475832.13134

Cube

Length = n
Surface area 2432619046716696
Volume 8.163648152448E+21
Space diagonal 34875629.361466

Equilateral Triangle

Length = n
Perimeter 60406362
Area 1.7555915768221E+14
Altitude 17437814.680733

Triangular Pyramid

Length = n
Surface area 1.7555915768221E+14
Volume 9.6209516130283E+20
Height 9491944.0437799