19001408 (number)

19001408 is an even 8-digits composite number following 19001407 and preceding 19001409. In scientific notation, it is written as 1.9001408 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 28 positive divisors. There are 9461760 positive integers (up to 19001408) that are relatively prime to 19001408.

Interesting facts

Basic properties

Name

Name nineteen million one thousand four hundred eight

Notation

Scientific notation 1.9001408 × 10^7
Engineering notation 1.9001408 × 10^6

Prime Factorization of 19001408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 337 × 881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 593794
Product of the distinct prime numbers

The prime factorization of 19001408 is 2 × 2 × 2 × 2 × 2 × 2 × 337 × 881. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 22, 48, 214, 314, 2088, 1743, 61518, 86201, 186991, 506823, 2598340, 5604588, 35517332, 10614716, 904114372, 852785264, 1379736727, 8211927882

Basic calculations (n = 19001408)

Multiplication

n×y
n×2 38002816
n×3 57004224
n×4 76005632
n×5 95007040

Division

n÷y
n÷2 9500704
n÷3 6333802.6666667
n÷3 4750352
n÷5 3800281.6

Exponentiation

ny
n2 361053505982464
n3 6.8605249770032E+21
n4 1.3035963418223E+29
n5 2.4770165958273E+36

Nth Root

y√n
2√n 4359.0604492253
3√n 266.84675612959
4√n 66.023181150451
5√n 28.559931183571

Divisors of 19001408

1, 2, 4, 8, 16, 32, 64, 337, 674, 881, 1348, 1762, 2696, 3524, 5392, 7048, 10784, 14096, 21568, 28192, 56384, 296897, 593794, 1187588, 2375176, 4750352, 9500704, 19001408

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19001407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19001408 can be divided by 28 positive divisors. The sum of these divisors (counting 19001408) is 1, the average is 0.035714285714286.

Base conversion 19001408

Base System Value
2 Binary 1001000011111000001000000
3 Ternary 1022202101000212
4 Quaternary 1020133001000
5 Quinary 14331021113
6 Senary 1515133252
8 Octal 110370100
10 Decimal 19001408
12 Duodecimal 6444228
16 Hexadecimal 121f040
20 Vigesimal 5if3a8
36 Base36 bb9kw

Cryptographic Hash Functions

md5 e5d662b718ef484551f5a009a8d558c5
sha1 e027fda244c0f406f03fceb8e96a7538f88bcfd9
sha256 7ec6a900bd0e5024e7f43d132482060e731bd6c7112700eb431a8435c952c105
sha512 de0dc47306ada9137d37695f5f47bc1ee5e13ae5eb3581684157d07d25c0800afb90e607706bab795c7a0c3b7eefffb0230e8fe002ba388414aa7d57b0b258a6
ripemd-160 19616440af67e2985d18805f2dc6996e1543166b

19001408 as geometric shapes

Circle

Radius = n
Diameter 38002816
Circumference 119389367.56132
Area 1.1342830419473E+15

Sphere

Radius = n
Volume 2.8737299823364E+22
Surface area 4.5371321677894E+15
Circumference 119389367.56132

Square

Length = n
Perimeter 76005632
Area 361053505982464
Diagonal 26872048.897785

Cube

Length = n
Surface area 2166321035894784
Volume 6.8605249770032E+21
Space diagonal 32911404.071346

Equilateral Triangle

Length = n
Perimeter 57004224
Area 1.5634075415313E+14
Altitude 16455702.035673

Triangular Pyramid

Length = n
Surface area 1.5634075415313E+14
Volume 8.0852062228978E+20
Height 8957349.6325949