731083221 (number)

731083221 is an odd 9-digits composite number following 731083220 and preceding 731083222. In scientific notation, it is written as 7.31083221 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 423815040 positive integers (up to 731083221) that are relatively prime to 731083221.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million eighty-three thousand two hundred twenty-one

Notation

Scientific notation 7.31083221 × 10^8
Engineering notation 7.31083221 × 10^6

Prime Factorization of 731083221

Prime Factorization 9 × 11 × 23 × 321073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 731083221
Product of the distinct prime numbers

The prime factorization of 731083221 is 9 × 11 × 23 × 321073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 12, 94, 453, 721, 1166, 434, 48324, 66783, 611728, 436380, 457067, 7463031, 16030488, 58898314, 930441267, 639607093, 4755570098, 9104573598

Basic calculations (n = 731083221)

Multiplication

n×y
n×2 1462166442
n×3 2193249663
n×4 2924332884
n×5 3655416105

Division

n÷y
n÷2 365541610.5
n÷3 243694407
n÷3 182770805.25
n÷5 146216644.2

Exponentiation

ny
n2 534482676027734841
n3 3.9075131635906E+26
n4 2.8567173097377E+35
n5 2.0884980922895E+44

Nth Root

y√n
2√n 27038.550645329
3√n 900.8564772748
4√n 164.4340312871
5√n 59.264327867523

Divisors of 731083221

1, 9, 11, 23, 99, 207, 253, 2277, 321073, 2889657, 3531803, 7384679, 31786227, 66462111, 81231469, 731083221

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -731083220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 731083221 can be divided by 16 positive divisors. The sum of these divisors (counting 731083221) is 1, the average is 0.0625.

Base conversion 731083221

Base System Value
2 Binary 101011100100110111000111010101
3 Ternary 1212221122212122100
4 Quaternary 223210313013111
5 Quinary 2444124130341
6 Senary 200313352313
8 Octal 5344670725
10 Decimal 731083221
12 Duodecimal 184a08699
16 Hexadecimal 2b9371d5
20 Vigesimal b895811
36 Base36 c39nf9

Cryptographic Hash Functions

md5 e97fc472adc03212caa0b120133158ed
sha1 3bf6527e8c846d154092b839b5f4142a89d4081f
sha256 a3bd62ca369f6a43fe7584f9c732ce8575a957d13365f27205f41119bb6e1dfb
sha512 f2cacad209d860cc39f8236f92b5aacd4610acd3cfebda09f701252e5c73719d9b77f1dfa43414ff01e5e2f9f734510e44b09c0e4dcd6056c0f891a6c3a2c0bb
ripemd-160 77eda5aaff87504b441570ab0a294b3f5e823279

731083221 as geometric shapes

Circle

Radius = n
Diameter 1462166442
Circumference 4593531352.5127
Area 1.6791268484797E+18

Sphere

Radius = n
Volume 1.6367752864722E+27
Surface area 6.716507393919E+18
Circumference 4593531352.5127

Square

Length = n
Perimeter 2924332884
Area 534482676027734841
Diagonal 1033907806.3616

Cube

Length = n
Surface area 3206896056166409046
Volume 3.9075131635906E+26
Space diagonal 1266273283.3331

Equilateral Triangle

Length = n
Perimeter 2193249663
Area 2.3143778766135E+17
Altitude 633136641.66655

Triangular Pyramid

Length = n
Surface area 2.3143778766135E+17
Volume 4.6050484259176E+25
Height 344635935.45387