19003920 (number)

19003920 is an even 8-digits composite number following 19003919 and preceding 19003921. In scientific notation, it is written as 1.9003920 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 4677120 positive integers (up to 19003920) that are relatively prime to 19003920.

Interesting facts

Basic properties

Name

Name nineteen million three thousand nine hundred twenty

Notation

Scientific notation 1.9003920 × 10^7
Engineering notation 1.9003920 × 10^6

Prime Factorization of 19003920

Prime Factorization 2 × 2 × 2 × 2 × 15 × 13 × 6091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2375490
Product of the distinct prime numbers

The prime factorization of 19003920 is 2 × 2 × 2 × 2 × 15 × 13 × 6091. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 90, 85, 113, 578, 7671, 834, 64607, 75998, 121686, 971134, 7236675, 4660589, 47079462, 39438454, 722804039, 633269933, 9330164044, 4865214543

Basic calculations (n = 19003920)

Multiplication

n×y
n×2 38007840
n×3 57011760
n×4 76015680
n×5 95019600

Division

n÷y
n÷2 9501960
n÷3 6334640
n÷3 4750980
n÷5 3800784

Exponentiation

ny
n2 361148975366400
n3 6.863246235945E+21
n4 1.304285824082E+29
n5 2.4786543457989E+36

Nth Root

y√n
2√n 4359.3485751887
3√n 266.85851472339
4√n 66.025363120461
5√n 28.56068627239

Divisors of 19003920

1, 2, 4, 8, 13, 15, 16, 26, 30, 52, 60, 104, 120, 195, 208, 240, 390, 780, 1560, 3120, 6091, 12182, 24364, 48728, 79183, 91365, 97456, 158366, 182730, 316732, 365460, 633464, 730920, 1187745, 1266928, 1461840, 2375490, 4750980, 9501960, 19003920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19003919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19003920 can be divided by 40 positive divisors. The sum of these divisors (counting 19003920) is 1, the average is 0.025.

Base conversion 19003920

Base System Value
2 Binary 1001000011111101000010000
3 Ternary 1022202111110220
4 Quaternary 1020133220100
5 Quinary 14331111140
6 Senary 1515153040
8 Octal 110375020
10 Decimal 19003920
12 Duodecimal 6445780
16 Hexadecimal 121fa10
20 Vigesimal 5if9g0
36 Base36 bbbio

Cryptographic Hash Functions

md5 5d2ce163afd83369e62c38f933e7ecb2
sha1 3a72cff1eb58430a10fa8b1a4cd8d5f144d4f67b
sha256 3cd72cc2389ec0c2cf3a94f0a47053037d0db194a925a705aa4886151d6fbada
sha512 555ac38f921cccf850ed36e8d770492cb549e69eefa58cd754163b44bfb8a441b547547bf07e92131028a5d3673f916240e9ad536f9e088e7a20fa7cee293996
ripemd-160 48827a0ae01cb6b3c2dbeda880479538c8e9a77e

19003920 as geometric shapes

Circle

Radius = n
Diameter 38007840
Circumference 119405150.92282
Area 1.1345829678626E+15

Sphere

Radius = n
Volume 2.8748698606164E+22
Surface area 4.5383318714503E+15
Circumference 119405150.92282

Square

Length = n
Perimeter 76015680
Area 361148975366400
Diagonal 26875601.402253

Cube

Length = n
Surface area 2166893852198400
Volume 6.863246235945E+21
Space diagonal 32915754.982974

Equilateral Triangle

Length = n
Perimeter 57011760
Area 1.5638209360901E+14
Altitude 16457877.491487

Triangular Pyramid

Length = n
Surface area 1.5638209360901E+14
Volume 8.0884132573163E+20
Height 8958533.8007511