19904412 (number)

19904412 is an even 8-digits composite number following 19904411 and preceding 19904413. In scientific notation, it is written as 1.9904412 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6031600 positive integers (up to 19904412) that are relatively prime to 19904412.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred four thousand four hundred twelve

Notation

Scientific notation 1.9904412 × 10^7
Engineering notation 1.9904412 × 10^6

Prime Factorization of 19904412

Prime Factorization 2 × 2 × 33 × 150791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9952206
Product of the distinct prime numbers

The prime factorization of 19904412 is 2 × 2 × 33 × 150791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 11, 92, 846, 754, 781, 1773, 24334, 47354, 519600, 476047, 1027022, 3600910, 1705073, 23467798, 40185902, 953358715, 2563684224, 8538001652

Basic calculations (n = 19904412)

Multiplication

n×y
n×2 39808824
n×3 59713236
n×4 79617648
n×5 99522060

Division

n÷y
n÷2 9952206
n÷3 6634804
n÷3 4976103
n÷5 3980882.4

Exponentiation

ny
n2 396185617065744
n3 7.8858417505508E+21
n4 1.5696304316976E+29
n5 3.1242570800248E+36

Nth Root

y√n
2√n 4461.4360916638
3√n 271.00862796657
4√n 66.793982450994
5√n 28.826364278534

Divisors of 19904412

1, 2, 4, 33, 66, 132, 150791, 301582, 603164, 4976103, 9952206, 19904412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19904411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19904412 can be divided by 12 positive divisors. The sum of these divisors (counting 19904412) is 1, the average is 0.083333333333333.

Base conversion 19904412

Base System Value
2 Binary 1001011111011011110011100
3 Ternary 1101110020201110
4 Quaternary 1023323132130
5 Quinary 20043420122
6 Senary 1550342020
8 Octal 113733634
10 Decimal 19904412
12 Duodecimal 67ba910
16 Hexadecimal 12fb79c
20 Vigesimal 64810c
36 Base36 bumcc

Cryptographic Hash Functions

md5 1a09bbc1402c133155c5acb4ec108c31
sha1 7c3759ee678e9e4789abeea77ac2ac559dd8509d
sha256 825f6e5d96ce7050da72521b656aca6fb8a14e84aea335389ce788842ccbc17b
sha512 c813e51d0f14f43ae183524c458df39e2df97f62cec2f4b76c1a7a1690031237749d8a3598123695207799924e01b37ec62cf2f6ac210e815c8ea1bd1a050186
ripemd-160 c0e42870afe5a59f26c7b2c69bc303c10dd297ff

19904412 as geometric shapes

Circle

Radius = n
Diameter 39808824
Circumference 125063109.02645
Area 1.2446538240317E+15

Sphere

Radius = n
Volume 3.3032136681203E+22
Surface area 4.9786152961267E+15
Circumference 125063109.02645

Square

Length = n
Perimeter 79617648
Area 396185617065744
Diagonal 28149089.401462

Cube

Length = n
Surface area 2377113702394464
Volume 7.8858417505508E+21
Space diagonal 34475452.878784

Equilateral Triangle

Length = n
Perimeter 59713236
Area 1.7155340449647E+14
Altitude 17237726.439392

Triangular Pyramid

Length = n
Surface area 1.7155340449647E+14
Volume 9.2935536286308E+20
Height 9383029.8004873