197731474 (number)

197731474 is an even 9-digits composite number following 197731473 and preceding 197731475. In scientific notation, it is written as 1.97731474 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 98865736 positive integers (up to 197731474) that are relatively prime to 197731474.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97731474 × 10^8
Engineering notation 1.97731474 × 10^6

Prime Factorization of 197731474

Prime Factorization 2 × 98865737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197731474
Product of the distinct prime numbers

The prime factorization of 197731474 is 2 × 98865737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 66, 22, 807, 855, 2546, 6059, 49139, 89449, 603258, 714501, 8812095, 7678166, 10025233, 43759230, 905617392, 378614622, 1859407471, 5879830188

Basic calculations (n = 197731474)

Multiplication

n×y
n×2 395462948
n×3 593194422
n×4 790925896
n×5 988657370

Division

n÷y
n÷2 98865737
n÷3 65910491.333333
n÷3 49432868.5
n÷5 39546294.8

Exponentiation

ny
n2 39097735810212676
n3 7.7308529318159E+24
n4 1.5286329454852E+33
n5 3.0225884551575E+41

Nth Root

y√n
2√n 14061.702386269
3√n 582.58406469087
4√n 118.58204917385
5√n 45.626290446237

Divisors of 197731474

1, 2, 98865737, 197731474

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 -197731473
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 197731474 can be divided by 4 positive divisors. The sum of these divisors (counting 197731474) is 1, the average is 0.25.

Base conversion 197731474

Base System Value
2 Binary 1011110010010010010010010010
3 Ternary 111210001210120221
4 Quaternary 23302102102102
5 Quinary 401104401344
6 Senary 31342023254
8 Octal 1362222222
10 Decimal 197731474
12 Duodecimal 56277b2a
16 Hexadecimal bc92492
20 Vigesimal 31fg8de
36 Base36 39q2ky

Cryptographic Hash Functions

md5 ea2ea519953306036c747a72fc80b87e
sha1 c375629fe0da7e51f77b9909dea93e07d61573d3
sha256 df9d5a296e86b48661bc18cb62cde26780daa977ec98c2da8c66c7d6637ea098
sha512 ff07d8d904d1535010cb3823ec42679d1b96c8e29c715c4b7e6691d909922fa2f13b940caedf78e6ce8b5d2bc360e88c20457ca9be767dfdfc425e0927d8d4ab
ripemd-160 67067af61694365aa0f6a961849d87be25cc7046

197731474 as geometric shapes

Circle

Radius = n
Diameter 395462948
Circumference 1242383492.2038
Area 1.2282915959336E+17

Sphere

Radius = n
Volume 3.2382921035435E+25
Surface area 4.9131663837343E+17
Circumference 1242383492.2038

Square

Length = n
Perimeter 790925896
Area 39097735810212676
Diagonal 279634532.23882

Cube

Length = n
Surface area 234586414861276056
Volume 7.7308529318159E+24
Space diagonal 342480959.22348

Equilateral Triangle

Length = n
Perimeter 593194422
Area 1.6929816221048E+16
Altitude 171240479.61174

Triangular Pyramid

Length = n
Surface area 1.6929816221048E+16
Volume 9.1108975540716E+23
Height 93211510.746274