731640244 (number)

731640244 is an even 9-digits composite number following 731640243 and preceding 731640245. In scientific notation, it is written as 7.31640244 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 356897600 positive integers (up to 731640244) that are relatively prime to 731640244.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million six hundred forty thousand two hundred forty-four

Notation

Scientific notation 7.31640244 × 10^8
Engineering notation 7.31640244 × 10^6

Prime Factorization of 731640244

Prime Factorization 2 × 2 × 41 × 4461221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 365820122
Product of the distinct prime numbers

The prime factorization of 731640244 is 2 × 2 × 41 × 4461221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 731640244)

Multiplication

n×y
n×2 1463280488
n×3 2194920732
n×4 2926560976
n×5 3658201220

Division

n÷y
n÷2 365820122
n÷3 243880081.33333
n÷3 182910061
n÷5 146328048.8

Exponentiation

ny
n2 535297446640379536
n3 3.9164515447254E+26
n4 2.8654335637971E+35
n5 2.0964665117823E+44

Nth Root

y√n
2√n 27048.849217665
3√n 901.08521110185
4√n 164.46534351548
5√n 59.273355988138

Divisors of 731640244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -731640243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 731640244 can be divided by 12 positive divisors. The sum of these divisors (counting 731640244) is 1, the average is 0.083333333333333.

Base conversion 731640244

Base System Value
2 Binary 101011100110111111000110110100
3 Ternary 1212222201011201211
4 Quaternary 223212333012310
5 Quinary 2444244441434
6 Senary 200333331204
8 Octal 5346770664
10 Decimal 731640244
12 Duodecimal 185036b04
16 Hexadecimal 2b9bf1b4
20 Vigesimal b8cf0c4
36 Base36 c3ll84

Cryptographic Hash Functions

md5 a2e446e2db9dbbb8a876b6249ffa4d05
sha1 ed69a0532c513138db99e34fb823bc362f9e2b99
sha256 0bfca901c17b84c4be4f2cccd9059bf5ff7582108cec51878342b28e9cb2da71
sha512 b6a1092aefb12aa065d5dbb59802182fcbe62370dd272a27553653b590b4aaae7049a1a2717fe6bd52625c0255dc284af2d1880c0d08fcac55f82d53655fe793
ripemd-160 654a5150913bcf8667a4fd36688abec0f07d11e9

731640244 as geometric shapes

Circle

Radius = n
Diameter 1463280488
Circumference 4597031231.2421
Area 1.6816865258508E+18

Sphere

Radius = n
Volume 1.6405193868066E+27
Surface area 6.7267461034032E+18
Circumference 4597031231.2421

Square

Length = n
Perimeter 2926560976
Area 535297446640379536
Diagonal 1034695555.8428

Cube

Length = n
Surface area 3211784679842277216
Volume 3.9164515447254E+26
Space diagonal 1267238075.4701

Equilateral Triangle

Length = n
Perimeter 2194920732
Area 2.3179059368576E+17
Altitude 633619037.73505

Triangular Pyramid

Length = n
Surface area 2.3179059368576E+17
Volume 4.6155824091065E+25
Height 344898518.61425