197237457 (number)

197237457 is an odd 9-digits composite number following 197237456 and preceding 197237458. In scientific notation, it is written as 1.97237457 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 130827312 positive integers (up to 197237457) that are relatively prime to 197237457.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million two hundred thirty-seven thousand four hundred fifty-seven

Notation

Scientific notation 1.97237457 × 10^8
Engineering notation 1.97237457 × 10^6

Prime Factorization of 197237457

Prime Factorization 3 × 9 × 199 × 36709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197237457
Product of the distinct prime numbers

The prime factorization of 197237457 is 3 × 9 × 199 × 36709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197237457)

Multiplication

n×y
n×2 394474914
n×3 591712371
n×4 788949828
n×5 986187285

Division

n÷y
n÷2 98618728.5
n÷3 65745819
n÷3 49309364.25
n÷5 39447491.4

Exponentiation

ny
n2 38902614443826849
n3 7.6730527435519E+24
n4 1.513413410565E+33
n5 2.9850181248955E+41

Nth Root

y√n
2√n 14044.125355464
3√n 582.09847945622
4√n 118.50791262808
5√n 45.603468866598

Divisors of 197237457

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 -197237456
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 197237457 can be divided by 16 positive divisors. The sum of these divisors (counting 197237457) is 1, the average is 0.0625.

Base conversion 197237457

Base System Value
2 Binary 1011110000011001101011010001
3 Ternary 111202010200221000
4 Quaternary 23300121223101
5 Quinary 400443044312
6 Senary 31323252213
8 Octal 1360315321
10 Decimal 197237457
12 Duodecimal 5607a069
16 Hexadecimal bc19ad1
20 Vigesimal 31cedch
36 Base36 39fhe9

Cryptographic Hash Functions

md5 97905ed53f5f19274c25d6c850b5148a
sha1 91e58567a2aeca38f54eaa2eebe69dc4d33e016a
sha256 7c9f65015936a2fa70203ef2c15a1a8f5c7527c8fa744d697b605752cfa11b41
sha512 3866ba6093d8ed1cfc108eeab4bde472535c243544ea60bc03ef5f7dde0cc50c093f4496109f180a748706db74178a3c04765bfa4456c6611e4ec2869acd3267
ripemd-160 5e79bbe8cbfd371c22ab404bc116ddf709034a23

197237457 as geometric shapes

Circle

Radius = n
Diameter 394474914
Circumference 1239279491.8479
Area 1.2221616774216E+17

Sphere

Radius = n
Volume 3.2140808172999E+25
Surface area 4.8886467096865E+17
Circumference 1239279491.8479

Square

Length = n
Perimeter 788949828
Area 38902614443826849
Diagonal 278935886.69738

Cube

Length = n
Surface area 233415686662961094
Volume 7.6730527435519E+24
Space diagonal 341625296.67968

Equilateral Triangle

Length = n
Perimeter 591712371
Area 1.6845326190993E+16
Altitude 170812648.33984

Triangular Pyramid

Length = n
Surface area 1.6845326190993E+16
Volume 9.042779378946E+23
Height 92978628.899127