423443721 (number)

423443721 is an odd 9-digits composite number following 423443720 and preceding 423443722. In scientific notation, it is written as 4.23443721 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 282295812 positive integers (up to 423443721) that are relatively prime to 423443721.

Interesting facts

Basic properties

Name

Name four hundred twenty-three million four hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 4.23443721 × 10^8
Engineering notation 4.23443721 × 10^6

Prime Factorization of 423443721

Prime Factorization 3 × 141147907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 423443721
Product of the distinct prime numbers

The prime factorization of 423443721 is 3 × 141147907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 100, 32, 609, 8, 8920, 5520, 14241, 34085, 837731, 946859, 4456293, 6419640, 97813798, 96015216, 403565138, 392312811, 9803741618, 1733098026

Basic calculations (n = 423443721)

Multiplication

n×y
n×2 846887442
n×3 1270331163
n×4 1693774884
n×5 2117218605

Division

n÷y
n÷2 211721860.5
n÷3 141147907
n÷3 105860930.25
n÷5 84688744.2

Exponentiation

ny
n2 179304584854325841
n3 7.5925400603076E+25
n4 3.2150134149782E+34
n5 1.3613772435033E+43

Nth Root

y√n
2√n 20577.748200423
3√n 750.9284625798
4√n 143.44946218241
5√n 53.132364026365

Divisors of 423443721

1, 3, 141147907, 423443721

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 -423443720
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 423443721 can be divided by 4 positive divisors. The sum of these divisors (counting 423443721) is 1, the average is 0.25.

Base conversion 423443721

Base System Value
2 Binary 11001001111010011110100001001
3 Ternary 1002111210011120210
4 Quaternary 121033103310021
5 Quinary 1331400144341
6 Senary 110003511333
8 Octal 3117236411
10 Decimal 423443721
12 Duodecimal b9988549
16 Hexadecimal 193d3d09
20 Vigesimal 6c6a961
36 Base36 703v9l

Cryptographic Hash Functions

md5 0106ebfba533afb5dd894dac8e7c1685
sha1 48a2ae4238bf973de45933473943b0d4553affeb
sha256 4dcbe79c23d36a0fe0794ba07eac1f99008c0b4ac1f6f6570d31015130544132
sha512 cf1937a827c4ba50fa4a26f3e64e6ddfe03291715735aacd900cc0886b0ba1460400a719d40cffa0768a60ddb1c5b54ce47a109858f07f853c4d7be992c65f76
ripemd-160 da0af9aeb18d8f86bd2530e3baef4e00f7f2a403

423443721 as geometric shapes

Circle

Radius = n
Diameter 846887442
Circumference 2660575366.2047
Area 5.6330196653332E+17

Sphere

Radius = n
Volume 3.1803557434065E+26
Surface area 2.2532078661333E+18
Circumference 2660575366.2047

Square

Length = n
Perimeter 1693774884
Area 179304584854325841
Diagonal 598839853.13993

Cube

Length = n
Surface area 1075827509125955046
Volume 7.5925400603076E+25
Space diagonal 733426038.91802

Equilateral Triangle

Length = n
Perimeter 1270331163
Area 7.7641162749434E+16
Altitude 366713019.45901

Triangular Pyramid

Length = n
Surface area 7.7641162749434E+16
Volume 8.94789427179E+24
Height 199613284.37998