20135178 (number)

20135178 is an even 8-digits composite number following 20135177 and preceding 20135179. In scientific notation, it is written as 2.0135178 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5588352 positive integers (up to 20135178) that are relatively prime to 20135178.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand one hundred seventy-eight

Notation

Scientific notation 2.0135178 × 10^7
Engineering notation 2.0135178 × 10^6

Prime Factorization of 20135178

Prime Factorization 2 × 9 × 7 × 7 × 37 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2876454
Product of the distinct prime numbers

The prime factorization of 20135178 is 2 × 9 × 7 × 7 × 37 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20135178)

Multiplication

n×y
n×2 40270356
n×3 60405534
n×4 80540712
n×5 100675890

Division

n÷y
n÷2 10067589
n÷3 6711726
n÷3 5033794.5
n÷5 4027035.6

Exponentiation

ny
n2 405425393091684
n3 8.163312455621E+21
n4 1.6436974936355E+29
n5 3.3096141612504E+36

Nth Root

y√n
2√n 4487.2238633703
3√n 272.05193825076
4√n 66.986743937665
5√n 28.892897350994

Divisors of 20135178

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20135177
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135178 can be divided by 48 positive divisors. The sum of these divisors (counting 20135178) is 1, the average is 0.020833333333333.

Base conversion 20135178

Base System Value
2 Binary 1001100110011110100001010
3 Ternary 1101212222021100
4 Quaternary 1030303310022
5 Quinary 20123311203
6 Senary 1555322230
8 Octal 114636412
10 Decimal 20135178
12 Duodecimal 68b0376
16 Hexadecimal 1333d0a
20 Vigesimal 65ghii
36 Base36 bzkei

Cryptographic Hash Functions

md5 9d6483879314045eee9815052b560a26
sha1 d141b724b9d476cdaefabd5832951024c266a7ea
sha256 178473b4b0bce056a8e846d2f85be899cd5bb79c9858c65cd5c13dfecfbae003
sha512 f7152a6481a9c9969e9e36e56ab43fad13e64aef56327dda32a2df58d14097aae9ccaf96af62ac65de7ca8c2918f576e0e897420754fe4927d1f2b816526e901
ripemd-160 7007b8c0e116fd22cf17eb36c8d77ce6ff83b614

20135178 as geometric shapes

Circle

Radius = n
Diameter 40270356
Circumference 126513054.56705
Area 1.2736814365156E+15

Sphere

Radius = n
Volume 3.4194403252716E+22
Surface area 5.0947257460624E+15
Circumference 126513054.56705

Square

Length = n
Perimeter 80540712
Area 405425393091684
Diagonal 28475441.808396

Cube

Length = n
Surface area 2432552358550104
Volume 8.163312455621E+21
Space diagonal 34875151.315443

Equilateral Triangle

Length = n
Perimeter 60405534
Area 1.7555434487835E+14
Altitude 17437575.657722

Triangular Pyramid

Length = n
Surface area 1.7555434487835E+14
Volume 9.6205559905237E+20
Height 9491813.9361321