189845983 (number)

189845983 is an odd 9-digits composite number following 189845982 and preceding 189845984. In scientific notation, it is written as 1.89845983 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 187558600 positive integers (up to 189845983) that are relatively prime to 189845983.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred forty-five thousand nine hundred eighty-three

Notation

Scientific notation 1.89845983 × 10^8
Engineering notation 1.89845983 × 10^6

Prime Factorization of 189845983

Prime Factorization 83 × 2287301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189845983
Product of the distinct prime numbers

The prime factorization of 189845983 is 83 × 2287301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 12, 33, 995, 986, 9561, 8503, 7345, 1587, 18908, 720360, 3192659, 7882377, 35520161, 26440649, 266834231, 290003092, 7195746482, 1997671272

Basic calculations (n = 189845983)

Multiplication

n×y
n×2 379691966
n×3 569537949
n×4 759383932
n×5 949229915

Division

n÷y
n÷2 94922991.5
n÷3 63281994.333333
n÷3 47461495.75
n÷5 37969196.6

Exponentiation

ny
n2 36041497261236289
n3 6.8423334763512E+24
n4 1.2989895248317E+33
n5 2.4660794324838E+41

Nth Root

y√n
2√n 13778.460835667
3√n 574.73432767756
4√n 117.38168867275
5√n 45.256428987317

Divisors of 189845983

1, 83, 2287301, 189845983

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 -189845982
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 189845983 can be divided by 4 positive divisors. The sum of these divisors (counting 189845983) is 1, the average is 0.25.

Base conversion 189845983

Base System Value
2 Binary 1011010100001101000111011111
3 Ternary 111020020011201201
4 Quaternary 23110031013133
5 Quinary 342100032413
6 Senary 30501020331
8 Octal 1324150737
10 Decimal 189845983
12 Duodecimal 536b46a7
16 Hexadecimal b50d1df
20 Vigesimal 2j6aej3
36 Base36 35123j

Cryptographic Hash Functions

md5 32324ba709169e25710c967be5489c01
sha1 0e45bc1d96c499a6dcd2d65ebe79057d90cbdbc2
sha256 91928e059ef80adaffbcb7fe07bec9e1b15a752f96faa24d959bd83eaace757d
sha512 dc8fb960160c625864a4f1eae1ac448c0ff50105776496ee043588c9523aebd561896492b3f5fa29889a0ab97cf61bfe43b97d38cb38523e7ad266b2574e49c8
ripemd-160 43e5af119608a231c89e960ec32ccbf9dc41b985

189845983 as geometric shapes

Circle

Radius = n
Diameter 379691966
Circumference 1192837491.0127
Area 1.1322770302028E+17

Sphere

Radius = n
Volume 2.8661099443622E+25
Surface area 4.5291081208111E+17
Circumference 1192837491.0127

Square

Length = n
Perimeter 759383932
Area 36041497261236289
Diagonal 268482763.92065

Cube

Length = n
Surface area 216248983567417734
Volume 6.8423334763512E+24
Space diagonal 328822888.16886

Equilateral Triangle

Length = n
Perimeter 569537949
Area 1.5606426109329E+16
Altitude 164411444.08443

Triangular Pyramid

Length = n
Surface area 1.5606426109329E+16
Volume 8.0637673337794E+23
Height 89494254.640217