189849433 (number)

189849433 is an odd 9-digits composite number following 189849432 and preceding 189849434. In scientific notation, it is written as 1.89849433 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 186631588 positive integers (up to 189849433) that are relatively prime to 189849433.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred forty-nine thousand four hundred thirty-three

Notation

Scientific notation 1.89849433 × 10^8
Engineering notation 1.89849433 × 10^6

Prime Factorization of 189849433

Prime Factorization 59 × 3217787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189849433
Product of the distinct prime numbers

The prime factorization of 189849433 is 59 × 3217787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 34, 28, 195, 400, 6710, 5938, 73284, 40462, 983854, 21531, 380372, 1613209, 52396589, 67496088, 614171750, 801022315, 9165115828, 6013780848

Basic calculations (n = 189849433)

Multiplication

n×y
n×2 379698866
n×3 569548299
n×4 759397732
n×5 949247165

Division

n÷y
n÷2 94924716.5
n÷3 63283144.333333
n÷3 47462358.25
n÷5 37969886.6

Exponentiation

ny
n2 36042807210421489
n3 6.8427065126268E+24
n4 1.2990839516076E+33
n5 2.466303516321E+41

Nth Root

y√n
2√n 13778.586030504
3√n 574.73780913375
4√n 117.38222195249
5√n 45.256593471751

Divisors of 189849433

1, 59, 3217787, 189849433

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 -189849432
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 189849433 can be divided by 4 positive divisors. The sum of these divisors (counting 189849433) is 1, the average is 0.25.

Base conversion 189849433

Base System Value
2 Binary 1011010100001101111101011001
3 Ternary 111020020100110111
4 Quaternary 23110031331121
5 Quinary 342100140213
6 Senary 30501044321
8 Octal 1324157531
10 Decimal 189849433
12 Duodecimal 536b66a1
16 Hexadecimal b50df59
20 Vigesimal 2j6b3bd
36 Base36 3514rd

Cryptographic Hash Functions

md5 75ca7dccf702e7c0f11948767d620e1a
sha1 b38f959dce74ac51f35320acb9cad4eb303f8fc0
sha256 f77c858aa8eabadbc4a6df8857cd368b3920f1b8e9dd4f03f7341382b32bd7cb
sha512 2406f3a6a07a54756a33c3bdb10295bf640ecdd365fcb005594e327d771bd63e08f884dd46465437ac92f6d73fa20872a543af33564b07b3694170f9561882c2
ripemd-160 6d686dcff1b37c5b9d6b7d716191c7e32e497262

189849433 as geometric shapes

Circle

Radius = n
Diameter 379698866
Circumference 1192859168.002
Area 1.1323181834701E+17

Sphere

Radius = n
Volume 2.8662662014319E+25
Surface area 4.5292727338805E+17
Circumference 1192859168.002

Square

Length = n
Perimeter 759397732
Area 36042807210421489
Diagonal 268487642.95744

Cube

Length = n
Surface area 216256843262528934
Volume 6.8427065126268E+24
Space diagonal 328828863.74414

Equilateral Triangle

Length = n
Perimeter 569548299
Area 1.5606993333965E+16
Altitude 164414431.87207

Triangular Pyramid

Length = n
Surface area 1.5606993333965E+16
Volume 8.0642069612463E+23
Height 89495880.985814