20357436 (number)

20357436 is an even 8-digits composite number following 20357435 and preceding 20357437. In scientific notation, it is written as 2.0357436 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5843520 positive integers (up to 20357436) that are relatively prime to 20357436.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-seven thousand four hundred thirty-six

Notation

Scientific notation 2.0357436 × 10^7
Engineering notation 2.0357436 × 10^6

Prime Factorization of 20357436

Prime Factorization 2 × 2 × 3 × 11 × 19 × 8117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10178718
Product of the distinct prime numbers

The prime factorization of 20357436 is 2 × 2 × 3 × 11 × 19 × 8117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20357436)

Multiplication

n×y
n×2 40714872
n×3 61072308
n×4 81429744
n×5 101787180

Division

n÷y
n÷2 10178718
n÷3 6785812
n÷3 5089359
n÷5 4071487.2

Exponentiation

ny
n2 414425200494096
n3 8.4366344958457E+21
n4 1.7174824680457E+29
n5 3.4963539424363E+36

Nth Root

y√n
2√n 4511.921541871
3√n 273.04927393548
4√n 67.170838478249
5√n 28.956403222981

Divisors of 20357436

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 -20357435
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 20357436 can be divided by 48 positive divisors. The sum of these divisors (counting 20357436) is 1, the average is 0.020833333333333.

Base conversion 20357436

Base System Value
2 Binary 1001101101010000100111100
3 Ternary 1102022021011010
4 Quaternary 1031222010330
5 Quinary 20202414221
6 Senary 2004155220
8 Octal 115520474
10 Decimal 20357436
12 Duodecimal 6998b10
16 Hexadecimal 136a13c
20 Vigesimal 674dbg
36 Base36 c4bwc

Cryptographic Hash Functions

md5 4f4dc8ec00cb71d99ea4536309e0e649
sha1 78af26f544a19aa5a149a24651e7a311620efca8
sha256 397c23d2c219cfadca1ec33244c53e201f1577a8b31b028a62feb56eb48d895c
sha512 debb697be959c381dc2396e8c4f9c7c6b804e926592a321a41363c4dfd6e90815922afcb7b62d388a081548e19753c1fb095c8d33668ce230dcb9c9c22622e6d
ripemd-160 ae21a9239a40910e2212ff57f209cfb47dd35b47

20357436 as geometric shapes

Circle

Radius = n
Diameter 40714872
Circumference 127909542.76705
Area 1.3019551653347E+15

Sphere

Radius = n
Volume 3.5339291937562E+22
Surface area 5.2078206613389E+15
Circumference 127909542.76705

Square

Length = n
Perimeter 81429744
Area 414425200494096
Diagonal 28789762.086342

Cube

Length = n
Surface area 2486551202964576
Volume 8.4366344958457E+21
Space diagonal 35260113.463832

Equilateral Triangle

Length = n
Perimeter 61072308
Area 1.7945137579817E+14
Altitude 17630056.731916

Triangular Pyramid

Length = n
Surface area 1.7945137579817E+14
Volume 9.9426691040081E+20
Height 9596587.3621141