19005188 (number)

19005188 is an even 8-digits composite number following 19005187 and preceding 19005189. In scientific notation, it is written as 1.9005188 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 9292608 positive integers (up to 19005188) that are relatively prime to 19005188.

Interesting facts

Basic properties

Name

Name nineteen million five thousand one hundred eighty-eight

Notation

Scientific notation 1.9005188 × 10^7
Engineering notation 1.9005188 × 10^6

Prime Factorization of 19005188

Prime Factorization 2 × 2 × 439 × 79 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9502594
Product of the distinct prime numbers

The prime factorization of 19005188 is 2 × 2 × 439 × 79 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 5, 29, 188, 24, 1099, 9557, 88263, 76738, 308539, 41718, 8626347, 6480913, 92171022, 46907926, 451337229, 160050037, 8559211074, 3206602100

Basic calculations (n = 19005188)

Multiplication

n×y
n×2 38010376
n×3 57015564
n×4 76020752
n×5 95025940

Division

n÷y
n÷2 9502594
n÷3 6335062.6666667
n÷3 4751297
n÷5 3801037.6

Exponentiation

ny
n2 361197170915344
n3 6.8646201383142E+21
n4 1.3046339627725E+29
n5 2.4794813733676E+36

Nth Root

y√n
2√n 4359.4940073362
3√n 266.86444979838
4√n 66.026464446737
5√n 28.561067393587

Divisors of 19005188

1, 2, 4, 79, 137, 158, 274, 316, 439, 548, 878, 1756, 10823, 21646, 34681, 43292, 60143, 69362, 120286, 138724, 240572, 4751297, 9502594, 19005188

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19005187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19005188 can be divided by 24 positive divisors. The sum of these divisors (counting 19005188) is 1, the average is 0.041666666666667.

Base conversion 19005188

Base System Value
2 Binary 1001000011111111100000100
3 Ternary 1022202120012212
4 Quaternary 1020133330010
5 Quinary 14331131223
6 Senary 1515202552
8 Octal 110377404
10 Decimal 19005188
12 Duodecimal 6446458
16 Hexadecimal 121ff04
20 Vigesimal 5ifcj8
36 Base36 bbchw

Cryptographic Hash Functions

md5 f1557c049428458608e16451da988189
sha1 6248102a34003d0b0eea2da802d2cad21e6f5ffc
sha256 f244d4d1d88eefc8161bad50a31a52b76077d2851d709f0767b0f18875065f3f
sha512 8bc3003d0fd04626096268fde29d8481d91c5dbf7a09f2f8ff92886b9264791edec376fe63e5adb1b9d56bce2055dcac91e73d8d1aa6ca287317b950396dfda2
ripemd-160 86dc88ac591792cd022292968d102e775aec162b

19005188 as geometric shapes

Circle

Radius = n
Diameter 38010376
Circumference 119413118.00179
Area 1.1347343786451E+15

Sphere

Radius = n
Volume 2.875445359495E+22
Surface area 4.5389375145802E+15
Circumference 119413118.00179

Square

Length = n
Perimeter 76020752
Area 361197170915344
Diagonal 26877394.62505

Cube

Length = n
Surface area 2167183025492064
Volume 6.8646201383142E+21
Space diagonal 32917951.223398

Equilateral Triangle

Length = n
Perimeter 57015564
Area 1.5640296289388E+14
Altitude 16458975.611699

Triangular Pyramid

Length = n
Surface area 1.5640296289388E+14
Volume 8.0900324167862E+20
Height 8959131.5416835