731097238 (number)

731097238 is an even 9-digits composite number following 731097237 and preceding 731097239. In scientific notation, it is written as 7.31097238 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 344925000 positive integers (up to 731097238) that are relatively prime to 731097238.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million ninety-seven thousand two hundred thirty-eight

Notation

Scientific notation 7.31097238 × 10^8
Engineering notation 7.31097238 × 10^6

Prime Factorization of 731097238

Prime Factorization 2 × 19 × 251 × 76651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 731097238
Product of the distinct prime numbers

The prime factorization of 731097238 is 2 × 19 × 251 × 76651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 94, 2, 236, 998, 6542, 2563, 88272, 67766, 751251, 350006, 5325946, 2673146, 64278617, 25293030, 729881317, 574561877, 7533057427, 623994840

Basic calculations (n = 731097238)

Multiplication

n×y
n×2 1462194476
n×3 2193291714
n×4 2924388952
n×5 3655486190

Division

n÷y
n÷2 365548619
n÷3 243699079.33333
n÷3 182774309.5
n÷5 146219447.6

Exponentiation

ny
n2 534503171411228644
n3 3.9077379232099E+26
n4 2.8569364024866E+35
n5 2.0886983129996E+44

Nth Root

y√n
2√n 27038.809848068
3√n 900.86223458768
4√n 164.43481945156
5√n 59.264555119822

Divisors of 731097238

1, 2, 19, 38, 251, 502, 4769, 9538, 76651, 153302, 1456369, 2912738, 19239401, 38478802, 365548619, 731097238

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 -731097237
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 731097238 can be divided by 16 positive divisors. The sum of these divisors (counting 731097238) is 1, the average is 0.0625.

Base conversion 731097238

Base System Value
2 Binary 101011100100111010100010010110
3 Ternary 1212221200120212111
4 Quaternary 223210322202112
5 Quinary 2444130102423
6 Senary 200313541234
8 Octal 5344724226
10 Decimal 731097238
12 Duodecimal 184a1481a
16 Hexadecimal 2b93a896
20 Vigesimal b89731i
36 Base36 c39y8m

Cryptographic Hash Functions

md5 3c60e652d10c0ce2a821c3b6f1d92339
sha1 4309acd3702124ff8b38cc58e15abfa9760e0204
sha256 938b8234f3a5db2f858091100a1b27456e1d6bfa5573838c214e174dee087d7f
sha512 da19913618a42130c367c4f073c516f630145aa5ee2f49a5755dca59df02754867c5db2d5d31ba29ca91760a1a1026d31431ca85c7826aae52cbe5d5a5697089
ripemd-160 c2c38ae912001b0b690472643db2af4917053600

731097238 as geometric shapes

Circle

Radius = n
Diameter 1462194476
Circumference 4593619423.9212
Area 1.679191236626E+18

Sphere

Radius = n
Volume 1.6368694335614E+27
Surface area 6.7167649465038E+18
Circumference 4593619423.9212

Square

Length = n
Perimeter 2924388952
Area 534503171411228644
Diagonal 1033927629.3931

Cube

Length = n
Surface area 3207019028467371864
Volume 3.9077379232099E+26
Space diagonal 1266297561.4893

Equilateral Triangle

Length = n
Perimeter 2193291714
Area 2.3144666242274E+17
Altitude 633148780.74464

Triangular Pyramid

Length = n
Surface area 2.3144666242274E+17
Volume 4.6053133076693E+25
Height 344642543.13104