197731473 (number)

197731473 is an odd 9-digits composite number following 197731472 and preceding 197731474. In scientific notation, it is written as 1.97731473 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 131820980 positive integers (up to 197731473) that are relatively prime to 197731473.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million seven hundred thirty-one thousand four hundred seventy-three

Notation

Scientific notation 1.97731473 × 10^8
Engineering notation 1.97731473 × 10^6

Prime Factorization of 197731473

Prime Factorization 3 × 65910491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197731473
Product of the distinct prime numbers

The prime factorization of 197731473 is 3 × 65910491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 69, 7, 59, 742, 5904, 6217, 59189, 68230, 597530, 101562, 518180, 4483776, 55410106, 37292657, 991233677, 863363971, 7201273022, 8032980230

Basic calculations (n = 197731473)

Multiplication

n×y
n×2 395462946
n×3 593194419
n×4 790925892
n×5 988657365

Division

n÷y
n÷2 98865736.5
n÷3 65910491
n÷3 49432868.25
n÷5 39546294.6

Exponentiation

ny
n2 39097735414749729
n3 7.7308528145227E+24
n4 1.5286329145618E+33
n5 3.0225883787258E+41

Nth Root

y√n
2√n 14061.702350711
3√n 582.58406370875
4√n 118.58204902392
5√n 45.626290400087

Divisors of 197731473

1, 3, 65910491, 197731473

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197731472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197731473 can be divided by 4 positive divisors. The sum of these divisors (counting 197731473) is 1, the average is 0.25.

Base conversion 197731473

Base System Value
2 Binary 1011110010010010010010010001
3 Ternary 111210001210120220
4 Quaternary 23302102102101
5 Quinary 401104401343
6 Senary 31342023253
8 Octal 1362222221
10 Decimal 197731473
12 Duodecimal 56277b29
16 Hexadecimal bc92491
20 Vigesimal 31fg8dd
36 Base36 39q2kx

Cryptographic Hash Functions

md5 cf7905ba1cb0a45167b4bc4cbbafd9ba
sha1 11262357678c950d0ef3dd039a5bca099307155b
sha256 bb76c7ddffb68840b24b6cb7bc52402c42697891b764fed3210c95c48c2327ef
sha512 3c9b08954f3d6801bb0b10908e503424aae8532e3760debb16aacd3133b0b42deeb436b22f134a11d34bfef2c065ecfa54d6030f0838578fa2b27c04a9877cc6
ripemd-160 d03f5fb3c7331219013e45b294f5da1a54c4026c

197731473 as geometric shapes

Circle

Radius = n
Diameter 395462946
Circumference 1242383485.9206
Area 1.2282915835098E+17

Sphere

Radius = n
Volume 3.2382920544118E+25
Surface area 4.913166334039E+17
Circumference 1242383485.9206

Square

Length = n
Perimeter 790925892
Area 39097735414749729
Diagonal 279634530.82461

Cube

Length = n
Surface area 234586412488498374
Volume 7.7308528145227E+24
Space diagonal 342480957.49143

Equilateral Triangle

Length = n
Perimeter 593194419
Area 1.6929816049808E+16
Altitude 171240478.74572

Triangular Pyramid

Length = n
Surface area 1.6929816049808E+16
Volume 9.1108974158402E+23
Height 93211510.27487