189798971 (number)

189798971 is an odd 9-digits composite number following 189798970 and preceding 189798972. In scientific notation, it is written as 1.89798971 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 189753912 positive integers (up to 189798971) that are relatively prime to 189798971.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million seven hundred ninety-eight thousand nine hundred seventy-one

Notation

Scientific notation 1.89798971 × 10^8
Engineering notation 1.89798971 × 10^6

Prime Factorization of 189798971

Prime Factorization 4703 × 40357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189798971
Product of the distinct prime numbers

The prime factorization of 189798971 is 4703 × 40357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 25, 19, 71, 410, 448, 3375, 31768, 5095, 833773, 667555, 6659792, 1554814, 90029276, 62774874, 877362871, 989441044, 8149477625, 2591943383

Basic calculations (n = 189798971)

Multiplication

n×y
n×2 379597942
n×3 569396913
n×4 759195884
n×5 948994855

Division

n÷y
n÷2 94899485.5
n÷3 63266323.666667
n÷3 47449742.75
n÷5 37959794.2

Exponentiation

ny
n2 36023649392658841
n3 6.8372515863914E+24
n4 1.2977033155652E+33
n5 2.4630275395757E+41

Nth Root

y√n
2√n 13776.754733971
3√n 574.68688283062
4√n 117.37442112305
5√n 45.254187374425

Divisors of 189798971

1, 4703, 40357, 189798971

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 -189798970
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 189798971 can be divided by 4 positive divisors. The sum of these divisors (counting 189798971) is 1, the average is 0.25.

Base conversion 189798971

Base System Value
2 Binary 1011010100000001101000111011
3 Ternary 111020010210020112
4 Quaternary 23110001220323
5 Quinary 342042031341
6 Senary 30500014535
8 Octal 1324015073
10 Decimal 189798971
12 Duodecimal 5369144b
16 Hexadecimal b501a3b
20 Vigesimal 2j64h8b
36 Base36 3501tn

Cryptographic Hash Functions

md5 764ebb742952fed454909e0daed2178e
sha1 8f8ea5ba44f2b8ed26957988a46a80d989343b65
sha256 4902057bc60323faedb1731a0b9ade6e80e4c2b76241f82e18f3701b10a10f58
sha512 1eef35070c3d00da681c468d532044e5dac38935cda56c61925ea36a92a9c1a54139fa851ced7f76ceb4968d382937d83a82ff41307444b3272c39bad762f60a
ripemd-160 3431e907f65f00d20b3fe0dc917e1f7b372111b0

189798971 as geometric shapes

Circle

Radius = n
Diameter 379597942
Circumference 1192542105.905
Area 1.1317163228747E+17

Sphere

Radius = n
Volume 2.8639812472737E+25
Surface area 4.5268652914989E+17
Circumference 1192542105.905

Square

Length = n
Perimeter 759195884
Area 36023649392658841
Diagonal 268416278.91266

Cube

Length = n
Surface area 216141896355953046
Volume 6.8372515863914E+24
Space diagonal 328741460.99629

Equilateral Triangle

Length = n
Perimeter 569396913
Area 1.5598697755533E+16
Altitude 164370730.49815

Triangular Pyramid

Length = n
Surface area 1.5598697755533E+16
Volume 8.0577782690264E+23
Height 89472092.970886