20134485 (number)

20134485 is an odd 8-digits composite number following 20134484 and preceding 20134486. In scientific notation, it is written as 2.0134485 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 8974080 positive integers (up to 20134485) that are relatively prime to 20134485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0134485 × 10^7
Engineering notation 2.0134485 × 10^6

Prime Factorization of 20134485

Prime Factorization 3 × 15 × 7 × 41 × 1559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20134485
Product of the distinct prime numbers

The prime factorization of 20134485 is 3 × 15 × 7 × 41 × 1559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 97, 2, 112, 926, 9003, 122, 88603, 14835, 30126, 533706, 9688417, 775272, 22696441, 48441991, 129326909, 823252749, 9443356129, 210259577

Basic calculations (n = 20134485)

Multiplication

n×y
n×2 40268970
n×3 60403455
n×4 80537940
n×5 100672425

Division

n÷y
n÷2 10067242.5
n÷3 6711495
n÷3 5033621.25
n÷5 4026897

Exponentiation

ny
n2 405397486215225
n3 8.1624696052382E+21
n4 1.6434712182962E+29
n5 3.3090446592717E+36

Nth Root

y√n
2√n 4487.1466434695
3√n 272.0488171103
4√n 66.986167553231
5√n 28.892698464711

Divisors of 20134485

1, 3, 7, 15, 21, 41, 45, 105, 123, 287, 315, 615, 861, 1559, 1845, 4305, 4677, 10913, 12915, 23385, 32739, 63919, 70155, 163695, 191757, 447433, 491085, 958785, 1342299, 2876355, 6711495, 20134485

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 -20134484
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 20134485 can be divided by 32 positive divisors. The sum of these divisors (counting 20134485) is 1, the average is 0.03125.

Base conversion 20134485

Base System Value
2 Binary 1001100110011101001010101
3 Ternary 1101212221022200
4 Quaternary 1030303221111
5 Quinary 20123300420
6 Senary 1555315113
8 Octal 114635125
10 Decimal 20134485
12 Duodecimal 68aba99
16 Hexadecimal 1333a55
20 Vigesimal 65gg45
36 Base36 bzjv9

Cryptographic Hash Functions

md5 3469a4bba371f962c5fdb197b4daa476
sha1 f2ad86a77b47f5fbb981d71d23b53d4553926767
sha256 130c3050af002cf81e0335f616cccbaf310a89d8b42179996be981c123b5ebce
sha512 ac3c1238c87aed305d7ac6cb49bb5afdc5d38e15df0cfbb898302a3dcf182e0aa43d06b874d84ca36ebc94d574b52ec63ce3e1327cb86a21c073dca99ee3b74e
ripemd-160 43591f8f081562781b451da117f6c81a39455f36

20134485 as geometric shapes

Circle

Radius = n
Diameter 40268970
Circumference 126508700.31963
Area 1.2735937644775E+15

Sphere

Radius = n
Volume 3.4190872729288E+22
Surface area 5.0943750579101E+15
Circumference 126508700.31963

Square

Length = n
Perimeter 80537940
Area 405397486215225
Diagonal 28474461.758398

Cube

Length = n
Surface area 2432384917291350
Volume 8.1624696052382E+21
Space diagonal 34873951.004233

Equilateral Triangle

Length = n
Perimeter 60403455
Area 1.7554226084637E+14
Altitude 17436975.502117

Triangular Pyramid

Length = n
Surface area 1.7554226084637E+14
Volume 9.6195626818216E+20
Height 9491487.2527992