197492078 (number)

197492078 is an even 9-digits composite number following 197492077 and preceding 197492079. In scientific notation, it is written as 1.97492078 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 84639456 positive integers (up to 197492078) that are relatively prime to 197492078.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred ninety-two thousand seventy-eight

Notation

Scientific notation 1.97492078 × 10^8
Engineering notation 1.97492078 × 10^6

Prime Factorization of 197492078

Prime Factorization 2 × 7 × 14106577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197492078
Product of the distinct prime numbers

The prime factorization of 197492078 is 2 × 7 × 14106577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 68, 11, 364, 846, 3776, 4305, 34362, 35436, 414955, 118997, 9735678, 949869, 40656439, 12728129, 247378230, 938499132, 4094097518, 7305846633

Basic calculations (n = 197492078)

Multiplication

n×y
n×2 394984156
n×3 592476234
n×4 789968312
n×5 987460390

Division

n÷y
n÷2 98746039
n÷3 65830692.666667
n÷3 49373019.5
n÷5 39498415.6

Exponentiation

ny
n2 39003120872758084
n3 7.7028073896462E+24
n4 1.521243437815E+33
n5 3.0043352767794E+41

Nth Root

y√n
2√n 14053.187467617
3√n 582.34885577317
4√n 118.54614066943
5√n 45.615237026386

Divisors of 197492078

1, 2, 7, 14, 14106577, 28213154, 98746039, 197492078

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197492077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197492078 can be divided by 8 positive divisors. The sum of these divisors (counting 197492078) is 1, the average is 0.125.

Base conversion 197492078

Base System Value
2 Binary 1011110001010111110101101110
3 Ternary 111202121122012102
4 Quaternary 23301113311232
5 Quinary 401024221303
6 Senary 31332535102
8 Octal 1361276556
10 Decimal 197492078
12 Duodecimal 56181492
16 Hexadecimal bc57d6e
20 Vigesimal 31e6a3i
36 Base36 39kxv2

Cryptographic Hash Functions

md5 c2267310ced33f9e0868619b845aca69
sha1 c77375a715bddac609cce34cfe8816340b192f77
sha256 45b462e3bcdefd4c10303437105c8371fbf2e50a6999fe72c09cd263713ca227
sha512 d1c1d3c3184b7b561d0caed4c719a8e56ac1877bde234e8b948bc312250440fa6c70b61f54408e9c33a41e06bddc39dae8d8f5b961256525a9245377b8c7b2e0
ripemd-160 34fda92f318ef8f72393b53ed92089626ff4ae7b

197492078 as geometric shapes

Circle

Radius = n
Diameter 394984156
Circumference 1240879322.774
Area 1.2253191800093E+17

Sphere

Radius = n
Volume 3.2265444143106E+25
Surface area 4.9012767200373E+17
Circumference 1240879322.774

Square

Length = n
Perimeter 789968312
Area 39003120872758084
Diagonal 279295975.16885

Cube

Length = n
Surface area 234018725236548504
Volume 7.7028073896462E+24
Space diagonal 342066313.18836

Equilateral Triangle

Length = n
Perimeter 592476234
Area 1.6888846751342E+16
Altitude 171033156.59418

Triangular Pyramid

Length = n
Surface area 1.6888846751342E+16
Volume 9.0778455656544E+23
Height 93098658.389615