19078992 (number)

19078992 is an even 8-digits composite number following 19078991 and preceding 19078993. In scientific notation, it is written as 1.9078992 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 6222144 positive integers (up to 19078992) that are relatively prime to 19078992.

Interesting facts

Basic properties

Name

Name nineteen million seventy-eight thousand nine hundred ninety-two

Notation

Scientific notation 1.9078992 × 10^7
Engineering notation 1.9078992 × 10^6

Prime Factorization of 19078992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 47 × 2819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 794958
Product of the distinct prime numbers

The prime factorization of 19078992 is 2 × 2 × 2 × 2 × 3 × 3 × 47 × 2819. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19078992)

Multiplication

n×y
n×2 38157984
n×3 57236976
n×4 76315968
n×5 95394960

Division

n÷y
n÷2 9539496
n÷3 6359664
n÷3 4769748
n÷5 3815798.4

Exponentiation

ny
n2 364007935736064
n3 6.9449044938449E+21
n4 1.3250177727883E+29
n5 2.5280003486886E+36

Nth Root

y√n
2√n 4367.9505491706
3√n 267.2094472379
4√n 66.090472453831
5√n 28.583215601744

Divisors of 19078992

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19078991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19078992 can be divided by 60 positive divisors. The sum of these divisors (counting 19078992) is 1, the average is 0.016666666666667.

Base conversion 19078992

Base System Value
2 Binary 1001000110001111101010000
3 Ternary 1022220022110100
4 Quaternary 1020301331100
5 Quinary 14341011432
6 Senary 1520532400
8 Octal 110617520
10 Decimal 19078992
12 Duodecimal 6481100
16 Hexadecimal 1231f50
20 Vigesimal 5j4h9c
36 Base36 bcxg0

Cryptographic Hash Functions

md5 6e8f5ea873253b2c433fc657bc8d0db8
sha1 0c60e8bc81af71f9748c2e5da8f72185a4b8156b
sha256 830b83bef9bea3c105f3498d3c7124849001e9b059443af0d89703ecef6ab4be
sha512 0a14631ac376bf0237d28ae02194f5299d157a29d9294599fb8e58a92d97fb806570d1ea32785d0b05991d9cc2c2b809e312d939a08d92c298ff85e45e1fe0b7
ripemd-160 b3e2b6c44b5058ce6c905f4cbce945dc41638d5c

19078992 as geometric shapes

Circle

Radius = n
Diameter 38157984
Circumference 119876842.2102
Area 1.1435646567568E+15

Sphere

Radius = n
Volume 2.9090747916994E+22
Surface area 4.5742586270272E+15
Circumference 119876842.2102

Square

Length = n
Perimeter 76315968
Area 364007935736064
Diagonal 26981769.242808

Cube

Length = n
Surface area 2184047614416384
Volume 6.9449044938449E+21
Space diagonal 33045783.5012

Equilateral Triangle

Length = n
Perimeter 57236976
Area 1.5762005976328E+14
Altitude 16522891.7506

Triangular Pyramid

Length = n
Surface area 1.5762005976328E+14
Volume 8.1846484371511E+20
Height 8993923.0809359