189964239 (number)

189964239 is an odd 9-digits composite number following 189964238 and preceding 189964240. In scientific notation, it is written as 1.89964239 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 111315456 positive integers (up to 189964239) that are relatively prime to 189964239.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-four thousand two hundred thirty-nine

Notation

Scientific notation 1.89964239 × 10^8
Engineering notation 1.89964239 × 10^6

Prime Factorization of 189964239

Prime Factorization 87 × 29 × 43 × 17 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 189964239
Product of the distinct prime numbers

The prime factorization of 189964239 is 87 × 29 × 43 × 17 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 93, 26, 863, 751, 3979, 702, 56714, 72194, 377418, 783330, 5842853, 7296934, 4127790, 51335521, 753252769, 954077375, 2519870706, 5178980915

Basic calculations (n = 189964239)

Multiplication

n×y
n×2 379928478
n×3 569892717
n×4 759856956
n×5 949821195

Division

n÷y
n÷2 94982119.5
n÷3 63321413
n÷3 47491059.75
n÷5 37992847.8

Exponentiation

ny
n2 36086412098849121
n3 6.8551278125983E+24
n4 1.302229138168E+33
n5 2.473769672357E+41

Nth Root

y√n
2√n 13782.751503238
3√n 574.85363785799
4√n 117.39996381276
5√n 45.26206567365

Divisors of 189964239

1, 17, 29, 43, 87, 103, 493, 731, 1247, 1479, 1751, 2523, 2987, 3741, 4429, 8961, 21199, 42891, 50779, 63597, 75293, 108489, 128441, 152337, 259869, 385323, 1844313, 2183497, 4417773, 6550491, 11174367, 189964239

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189964238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189964239 can be divided by 32 positive divisors. The sum of these divisors (counting 189964239) is 1, the average is 0.03125.

Base conversion 189964239

Base System Value
2 Binary 1011010100101001111111001111
3 Ternary 111020110011221120
4 Quaternary 23110221333033
5 Quinary 342112323424
6 Senary 30503332023
8 Octal 1324517717
10 Decimal 189964239
12 Duodecimal 53751013
16 Hexadecimal b529fcf
20 Vigesimal 2j75abj
36 Base36 353lcf

Cryptographic Hash Functions

md5 be2be7fd61fe15e08c89a073f63b6027
sha1 1b8be3f699f3bb0ad0baa1d6ecf25614fece5449
sha256 c46dfac68fa84942d43337ea97c7f4196fc0a8cb30915c29ed76ceaea5dee551
sha512 9a6a2ce3ef835cae2261f3d6777843217e09175c31c5807b7114ff4648b09cbe39f8ab6bcf4323b17428b8ea4e246cfdef0eae72f0817701cac2c58eb9087423
ripemd-160 c65ded71d1f20f06b55e79387b3c246da8de4d30

189964239 as geometric shapes

Circle

Radius = n
Diameter 379928478
Circumference 1193580515.3744
Area 1.1336880714416E+17

Sphere

Radius = n
Volume 2.871469223397E+25
Surface area 4.5347522857663E+17
Circumference 1193580515.3744

Square

Length = n
Perimeter 759856956
Area 36086412098849121
Diagonal 268650003.15968

Cube

Length = n
Surface area 216518472593094726
Volume 6.8551278125983E+24
Space diagonal 329027713.56916

Equilateral Triangle

Length = n
Perimeter 569892717
Area 1.5625874804519E+16
Altitude 164513856.78458

Triangular Pyramid

Length = n
Surface area 1.5625874804519E+16
Volume 8.0788456036479E+23
Height 89550001.053228