197996842 (number)

197996842 is an even 9-digits composite number following 197996841 and preceding 197996843. In scientific notation, it is written as 1.97996842 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 96322752 positive integers (up to 197996842) that are relatively prime to 197996842.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred ninety-six thousand eight hundred forty-two

Notation

Scientific notation 1.97996842 × 10^8
Engineering notation 1.97996842 × 10^6

Prime Factorization of 197996842

Prime Factorization 2 × 37 × 2675633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197996842
Product of the distinct prime numbers

The prime factorization of 197996842 is 2 × 37 × 2675633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 13, 88, 587, 174, 8068, 7865, 81285, 7535, 527654, 433311, 7617823, 9077901, 2088314, 67674653, 615817643, 897929052, 2798973633, 3741446501

Basic calculations (n = 197996842)

Multiplication

n×y
n×2 395993684
n×3 593990526
n×4 791987368
n×5 989984210

Division

n÷y
n÷2 98998421
n÷3 65998947.333333
n÷3 49499210.5
n÷5 39599368.4

Exponentiation

ny
n2 39202749441972964
n3 7.7620205872279E+24
n4 1.5368555638101E+33
n5 3.0429254824453E+41

Nth Root

y√n
2√n 14071.135064379
3√n 582.84456960002
4√n 118.6218152971
5√n 45.638530544063

Divisors of 197996842

1, 2, 37, 74, 2675633, 5351266, 98998421, 197996842

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 -197996841
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 197996842 can be divided by 8 positive divisors. The sum of these divisors (counting 197996842) is 1, the average is 0.125.

Base conversion 197996842

Base System Value
2 Binary 1011110011010011000100101010
3 Ternary 111210120021121101
4 Quaternary 23303103010222
5 Quinary 401141344332
6 Senary 31351432014
8 Octal 1363230452
10 Decimal 197996842
12 Duodecimal 5638560a
16 Hexadecimal bcd312a
20 Vigesimal 31h9c22
36 Base36 39vrca

Cryptographic Hash Functions

md5 6743dc4fc571e040c0c413dacbcda4e1
sha1 26d267c2c4e6c8fd5f5521de4d95e6e576a8a1e9
sha256 75a3401e6c44301716adf6f7e31f4a6d108cc8c17f9ab5e0ab6689cebf154b1d
sha512 3359fa8eb056362a94a29b1e5ffed7c7c3984fce42fa54b21bb2f60faae28eafbd6a5c4585f623bd6f57a3138151daa51076a95070ceb59e44d241f99af7c49a
ripemd-160 571f74f527e9716f33b9e2fdcc6e888af9371fa3

197996842 as geometric shapes

Circle

Radius = n
Diameter 395993684
Circumference 1244050848.5224
Area 1.2315906964742E+17

Sphere

Radius = n
Volume 3.2513475805131E+25
Surface area 4.9263627858969E+17
Circumference 1244050848.5224

Square

Length = n
Perimeter 791987368
Area 39202749441972964
Diagonal 280009819.26344

Cube

Length = n
Surface area 235216496651837784
Volume 7.7620205872279E+24
Space diagonal 342940590.08219

Equilateral Triangle

Length = n
Perimeter 593990526
Area 1.6975288457472E+16
Altitude 171470295.04109

Triangular Pyramid

Length = n
Surface area 1.6975288457472E+16
Volume 9.1476289882307E+23
Height 93336606.421148