197492031 (number)

197492031 is an odd 9-digits composite number following 197492030 and preceding 197492032. In scientific notation, it is written as 1.97492031 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 119692080 positive integers (up to 197492031) that are relatively prime to 197492031.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97492031 × 10^8
Engineering notation 1.97492031 × 10^6

Prime Factorization of 197492031

Prime Factorization 11 × 3 × 3 × 1994869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65830677
Product of the distinct prime numbers

The prime factorization of 197492031 is 11 × 3 × 3 × 1994869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 43, 36, 247, 84, 7166, 4949, 66142, 76509, 900972, 506288, 7795395, 5866285, 36832422, 90319891, 774497430, 551046492, 4356859775, 8140365078

Basic calculations (n = 197492031)

Multiplication

n×y
n×2 394984062
n×3 592476093
n×4 789968124
n×5 987460155

Division

n÷y
n÷2 98746015.5
n÷3 65830677
n÷3 49373007.75
n÷5 39498406.2

Exponentiation

ny
n2 39003102308504961
n3 7.7028018902074E+24
n4 1.5212419896877E+33
n5 3.0043317018591E+41

Nth Root

y√n
2√n 14053.185795399
3√n 582.34880957655
4√n 118.54613361641
5√n 45.615234855245

Divisors of 197492031

1, 3, 9, 11, 33, 99, 1994869, 5984607, 17953821, 21943559, 65830677, 197492031

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197492030
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197492031 can be divided by 12 positive divisors. The sum of these divisors (counting 197492031) is 1, the average is 0.083333333333333.

Base conversion 197492031

Base System Value
2 Binary 1011110001010111110100111111
3 Ternary 111202121122010200
4 Quaternary 23301113310333
5 Quinary 401024221111
6 Senary 31332534543
8 Octal 1361276477
10 Decimal 197492031
12 Duodecimal 56181453
16 Hexadecimal bc57d3f
20 Vigesimal 31e6a1b
36 Base36 39kxtr

Cryptographic Hash Functions

md5 bb4ccb1eec9607a6cb345752f34c7ff6
sha1 3e3642100f27a516ae278bdd599438b11ef13cff
sha256 e8c42989ab00c2f15e6df40bd2f8aa6ce0a395f1db84262eb6e8835a296ea83c
sha512 5c7386d9979d390255e070d1d6203c07ca7acb9de4c664ba11e6278f1986a734291588968f5080fc82281c778906436e9ed4d4996980d000f6380b278f5abc7c
ripemd-160 37907465cc43b7a4f7ed21a2e88e2e04e3cb7e01

197492031 as geometric shapes

Circle

Radius = n
Diameter 394984062
Circumference 1240879027.4643
Area 1.2253185967961E+17

Sphere

Radius = n
Volume 3.2265421107111E+25
Surface area 4.9012743871844E+17
Circumference 1240879027.4643

Square

Length = n
Perimeter 789968124
Area 39003102308504961
Diagonal 279295908.70081

Cube

Length = n
Surface area 234018613851029766
Volume 7.7028018902074E+24
Space diagonal 342066231.78197

Equilateral Triangle

Length = n
Perimeter 592476093
Area 1.6888838712784E+16
Altitude 171033115.89098

Triangular Pyramid

Length = n
Surface area 1.6888838712784E+16
Volume 9.0778390845037E+23
Height 93098636.233603