19378422 (number)

19378422 is an even 8-digits composite number following 19378421 and preceding 19378423. In scientific notation, it is written as 1.9378422 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5461344 positive integers (up to 19378422) that are relatively prime to 19378422.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-eight thousand four hundred twenty-two

Notation

Scientific notation 1.9378422 × 10^7
Engineering notation 1.9378422 × 10^6

Prime Factorization of 19378422

Prime Factorization 2 × 147 × 3 × 127 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19378422
Product of the distinct prime numbers

The prime factorization of 19378422 is 2 × 147 × 3 × 127 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19378422)

Multiplication

n×y
n×2 38756844
n×3 58135266
n×4 77513688
n×5 96892110

Division

n÷y
n÷2 9689211
n÷3 6459474
n÷3 4844605.5
n÷5 3875684.4

Exponentiation

ny
n2 375523239210084
n3 7.27704780022E+21
n4 1.4101770318683E+29
n5 2.7327005618252E+36

Nth Root

y√n
2√n 4402.0929113321
3√n 268.60007920977
4√n 66.3482698443
5√n 28.672375909591

Divisors of 19378422

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 -19378421
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 19378422 can be divided by 32 positive divisors. The sum of these divisors (counting 19378422) is 1, the average is 0.03125.

Base conversion 19378422

Base System Value
2 Binary 1001001111011000011110110
3 Ternary 1100110112012100
4 Quaternary 1021323003312
5 Quinary 14430102142
6 Senary 1531202530
8 Octal 111730366
10 Decimal 19378422
12 Duodecimal 65a6446
16 Hexadecimal 127b0f6
20 Vigesimal 612612
36 Base36 bjchi

Cryptographic Hash Functions

md5 fdaffeaa6b6777bef591147101b50d25
sha1 ddbc2250eb9ac7205c2451886ddc07d372919f0a
sha256 bedae6e32a192582ac98e6eac33b35834c0876c3bf1df9e3ecae167988f5f0e1
sha512 d38b74bedd4255bf20a22592ff21c5507325fb1671df9492ca755ba37de0cb369de0d8255b7e560afa6d425d13f4420f3619aab42511908e2778bedbb35ab59c
ripemd-160 c67f596199d0df0c9921c6fc48a2dbc04327f0fe

19378422 as geometric shapes

Circle

Radius = n
Diameter 38756844
Circumference 121758216.38673
Area 1.1797410495546E+15

Sphere

Radius = n
Volume 3.0482026545324E+22
Surface area 4.7189641982186E+15
Circumference 121758216.38673

Square

Length = n
Perimeter 77513688
Area 375523239210084
Diagonal 27405227.209789

Cube

Length = n
Surface area 2253139435260504
Volume 7.27704780022E+21
Space diagonal 33564411.47451

Equilateral Triangle

Length = n
Perimeter 58135266
Area 1.6260633243368E+14
Altitude 16782205.737255

Triangular Pyramid

Length = n
Surface area 1.6260633243368E+14
Volume 8.5760830775903E+20
Height 9135075.7365964