19008855 (number)

19008855 is an odd 8-digits composite number following 19008854 and preceding 19008856. In scientific notation, it is written as 1.9008855 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10106880 positive integers (up to 19008855) that are relatively prime to 19008855.

Interesting facts

Basic properties

Name

Name nineteen million eight thousand eight hundred fifty-five

Notation

Scientific notation 1.9008855 × 10^7
Engineering notation 1.9008855 × 10^6

Prime Factorization of 19008855

Prime Factorization 5 × 9 × 659 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19008855
Product of the distinct prime numbers

The prime factorization of 19008855 is 5 × 9 × 659 × 641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 97, 78, 70, 333, 8142, 5128, 38124, 81418, 419010, 288987, 945954, 330794, 74935335, 21620561, 18834322, 143089350, 2028741669, 3058782704

Basic calculations (n = 19008855)

Multiplication

n×y
n×2 38017710
n×3 57026565
n×4 76035420
n×5 95044275

Division

n÷y
n÷2 9504427.5
n÷3 6336285
n÷3 4752213.75
n÷5 3801771

Exponentiation

ny
n2 361336568411025
n3 6.8685944351228E+21
n4 1.3056411567106E+29
n5 2.4818743429943E+36

Nth Root

y√n
2√n 4359.9145633831
3√n 266.88161228765
4√n 66.02964912358
5√n 28.562169464788

Divisors of 19008855

1, 5, 9, 45, 641, 659, 3205, 3295, 5769, 5931, 28845, 29655, 422419, 2112095, 3801771, 19008855

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19008854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19008855 can be divided by 16 positive divisors. The sum of these divisors (counting 19008855) is 1, the average is 0.0625.

Base conversion 19008855

Base System Value
2 Binary 1001000100000110101010111
3 Ternary 1022202202020200
4 Quaternary 1020200311113
5 Quinary 14331240410
6 Senary 1515231543
8 Octal 110406527
10 Decimal 19008855
12 Duodecimal 64485b3
16 Hexadecimal 1220d57
20 Vigesimal 5ig22f
36 Base36 bbfbr

Cryptographic Hash Functions

md5 5150579d47893f3557d5e214c5e33ee9
sha1 313a68d2f411dad4435a1fe3338fee9f7384fbf3
sha256 857299abd71101844634dc1d46de668bf7957ebbf268e2e9e2f37582e021de11
sha512 715f7cc9e09279189fc79d92ab9ed8536da31db1dedeabf445f94dd21025595d514a873969450dbe098795f6bdfd0d38b1555710d9ed4f7d5d408521cbc82468
ripemd-160 d8bc243bc53b3754dae8b435e97c01743336f67f

19008855 as geometric shapes

Circle

Radius = n
Diameter 38017710
Circumference 119436158.44231
Area 1.1351723087934E+15

Sphere

Radius = n
Volume 2.8771101090493E+22
Surface area 4.5406892351737E+15
Circumference 119436158.44231

Square

Length = n
Perimeter 76035420
Area 361336568411025
Diagonal 26882580.546184

Cube

Length = n
Surface area 2168019410466150
Volume 6.8685944351228E+21
Space diagonal 32924302.65371

Equilateral Triangle

Length = n
Perimeter 57026565
Area 1.5646332378012E+14
Altitude 16462151.326855

Triangular Pyramid

Length = n
Surface area 1.5646332378012E+14
Volume 8.0947161704925E+20
Height 8960860.1820612