231936430 (number)

231936430 is an even 9-digits composite number following 231936429 and preceding 231936431. In scientific notation, it is written as 2.31936430 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 83476800 positive integers (up to 231936430) that are relatively prime to 231936430.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-six thousand four hundred thirty

Notation

Scientific notation 2.31936430 × 10^8
Engineering notation 2.31936430 × 10^6

Prime Factorization of 231936430

Prime Factorization 2 × 11 × 5 × 11 × 103 × 1861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21085130
Product of the distinct prime numbers

The prime factorization of 231936430 is 2 × 11 × 5 × 11 × 103 × 1861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231936430)

Multiplication

n×y
n×2 463872860
n×3 695809290
n×4 927745720
n×5 1159682150

Division

n÷y
n÷2 115968215
n÷3 77312143.333333
n÷3 57984107.5
n÷5 46387286

Exponentiation

ny
n2 53794507561144900
n3 1.247690603734E+25
n4 2.8938490437461E+33
n5 6.7118901616538E+41

Nth Root

y√n
2√n 15229.459281275
3√n 614.4072372573
4√n 123.4076953892
5√n 47.105735983309

Divisors of 231936430

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 -231936429
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 231936430 can be divided by 48 positive divisors. The sum of these divisors (counting 231936430) is 1, the average is 0.020833333333333.

Base conversion 231936430

Base System Value
2 Binary 1101110100110001000110101110
3 Ternary 121011102120222011
4 Quaternary 31310301012232
5 Quinary 433333431210
6 Senary 35003111434
8 Octal 1564610656
10 Decimal 231936430
12 Duodecimal 6581257a
16 Hexadecimal dd311ae
20 Vigesimal 3c9c11a
36 Base36 3u37am

Cryptographic Hash Functions

md5 d248bdd4dd798ded775b32144821fb59
sha1 ac96f769f79017c3d5df1c8423d25b57bc9b66e7
sha256 f5a2377d42dd598a58ae615b1dc7d0e7ed08ea503f9145f0ee3df15d28f0eef8
sha512 1a3fd7aa041316c4021aa45b0dd9f88a6de2f383ed213476a23e88cdbd89be4efd83efa646a6c7290d86262fac1c61dd2047b782516fe1738b67d31325ee0bd0
ripemd-160 3c1f67fb5a5dad1f8cce95fe9c8d72cb4dc15ad0

231936430 as geometric shapes

Circle

Radius = n
Diameter 463872860
Circumference 1457299569.1757
Area 1.6900042975757E+17

Sphere

Radius = n
Volume 5.226314179525E+25
Surface area 6.7600171903029E+17
Circumference 1457299569.1757

Square

Length = n
Perimeter 927745720
Area 53794507561144900
Diagonal 328007644.9144

Cube

Length = n
Surface area 322767045366869400
Volume 1.247690603734E+25
Space diagonal 401725680.88614

Equilateral Triangle

Length = n
Perimeter 695809290
Area 2.3293705066013E+16
Altitude 200862840.44307

Triangular Pyramid

Length = n
Surface area 2.3293705066013E+16
Volume 1.4704174778717E+24
Height 109335881.63813