19002668 (number)

19002668 is an even 8-digits composite number following 19002667 and preceding 19002669. In scientific notation, it is written as 1.9002668 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 8942400 positive integers (up to 19002668) that are relatively prime to 19002668.

Interesting facts

Basic properties

Name

Name nineteen million two thousand six hundred sixty-eight

Notation

Scientific notation 1.9002668 × 10^7
Engineering notation 1.9002668 × 10^6

Prime Factorization of 19002668

Prime Factorization 2 × 2 × 17 × 279451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9501334
Product of the distinct prime numbers

The prime factorization of 19002668 is 2 × 2 × 17 × 279451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 76, 78, 93, 309, 2548, 194, 66928, 94669, 114215, 646001, 3684297, 2317915, 77967432, 19468747, 541383028, 2812159, 5534716438, 3626590716

Basic calculations (n = 19002668)

Multiplication

n×y
n×2 38005336
n×3 57008004
n×4 76010672
n×5 95013340

Division

n÷y
n÷2 9501334
n÷3 6334222.6666667
n÷3 4750667
n÷5 3800533.6

Exponentiation

ny
n2 361101391118224
n3 6.8618898497578E+21
n4 1.3039421466752E+29
n5 2.4778379704475E+36

Nth Root

y√n
2√n 4359.2049733868
3√n 266.8526542799
4√n 66.024275636971
5√n 28.560309940333

Divisors of 19002668

1, 2, 4, 17, 34, 68, 279451, 558902, 1117804, 4750667, 9501334, 19002668

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 -19002667
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 19002668 can be divided by 12 positive divisors. The sum of these divisors (counting 19002668) is 1, the average is 0.083333333333333.

Base conversion 19002668

Base System Value
2 Binary 1001000011111010100101100
3 Ternary 1022202102202112
4 Quaternary 1020133110230
5 Quinary 14331041133
6 Senary 1515143152
8 Octal 110372454
10 Decimal 19002668
12 Duodecimal 6444ab8
16 Hexadecimal 121f52c
20 Vigesimal 5if6d8
36 Base36 bbajw

Cryptographic Hash Functions

md5 8fb1b233607921b8522dab7f1ececa47
sha1 978faa0d2a57d5e6ad8c11736b95e5b7527b78c2
sha256 5cb53695cb600b348f3fe1848c24bff4c5d0ea3e4938069ec809558463b0a9fc
sha512 7e330643e0d2a7abf1e3d73c0c74157714afb1f5885960e83b0fcd4558c9aa4fea3530cf263cb1154e59f3235b821b9a8a0930238be40a2e41f3aa66f1defc43
ripemd-160 6cf5cca05e97e373b3014cf652d0996281dab216

19002668 as geometric shapes

Circle

Radius = n
Diameter 38005336
Circumference 119397284.37481
Area 1.1344334775381E+15

Sphere

Radius = n
Volume 2.8743016988988E+22
Surface area 4.5377339101523E+15
Circumference 119397284.37481

Square

Length = n
Perimeter 76010672
Area 361101391118224
Diagonal 26873830.806873

Cube

Length = n
Surface area 2166608346709344
Volume 6.8618898497578E+21
Space diagonal 32913586.455363

Equilateral Triangle

Length = n
Perimeter 57008004
Area 1.5636148902514E+14
Altitude 16456793.227682

Triangular Pyramid

Length = n
Surface area 1.5636148902514E+14
Volume 8.0868147408648E+20
Height 8957943.6022911