190047990 (number)

190047990 is an even 9-digits composite number following 190047989 and preceding 190047991. In scientific notation, it is written as 1.90047990 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 46072160 positive integers (up to 190047990) that are relatively prime to 190047990.

Interesting facts

Basic properties

Name

Name one hundred ninety million forty-seven thousand nine hundred ninety

Notation

Scientific notation 1.90047990 × 10^8
Engineering notation 1.90047990 × 10^6

Prime Factorization of 190047990

Prime Factorization 2 × 11 × 15 × 575903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190047990
Product of the distinct prime numbers

The prime factorization of 190047990 is 2 × 11 × 15 × 575903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 94, 25, 820, 90, 831, 7619, 13819, 49903, 186745, 590622, 6643652, 6734634, 1227222, 8243599, 294968589, 541655493, 8481948942, 3278136688

Basic calculations (n = 190047990)

Multiplication

n×y
n×2 380095980
n×3 570143970
n×4 760191960
n×5 950239950

Division

n÷y
n÷2 95023995
n÷3 63349330
n÷3 47511997.5
n÷5 38009598

Exponentiation

ny
n2 36118238503040100
n3 6.8641986298434E+24
n4 1.3045271525625E+33
n5 2.4792276324492E+41

Nth Root

y√n
2√n 13785.789422445
3√n 574.93810549906
4√n 117.412901431
5√n 45.266055977254

Divisors of 190047990

1, 2, 11, 15, 22, 30, 165, 330, 575903, 1151806, 6334933, 8638545, 12669866, 17277090, 95023995, 190047990

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 -190047989
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 190047990 can be divided by 16 positive divisors. The sum of these divisors (counting 190047990) is 1, the average is 0.0625.

Base conversion 190047990

Base System Value
2 Binary 1011010100111110011011110110
3 Ternary 111020121102211110
4 Quaternary 23110332123312
5 Quinary 342123013430
6 Senary 30505215450
8 Octal 1324763366
10 Decimal 190047990
12 Duodecimal 53791586
16 Hexadecimal b53e6f6
20 Vigesimal 2j7fjja
36 Base36 355dyu

Cryptographic Hash Functions

md5 60898583ee1ea087fa1ae9a44bc14dbc
sha1 4742cc4d6de9e5db93cc419ac9a65b60a6d61751
sha256 22b642444cfaa695d342207d1fdb62a1edb5dbf302461968e023a52f861ff9fb
sha512 55cfac5c262d964c33c04a84caf616729f33e2647e5400c0750d86135ee4a1f2ed88edaa1b771292e50b285b65ccbc8b785031db93b87d0bb646139038f8c228
ripemd-160 fe0562ea9cec1622a08f1170b96db2ce84d46d8f

190047990 as geometric shapes

Circle

Radius = n
Diameter 380095980
Circumference 1194106738.427
Area 1.1346879274175E+17

Sphere

Radius = n
Volume 2.8752687984396E+25
Surface area 4.5387517096702E+17
Circumference 1194106738.427

Square

Length = n
Perimeter 760191960
Area 36118238503040100
Diagonal 268768444.95975

Cube

Length = n
Surface area 216709431018240600
Volume 6.8641986298434E+24
Space diagonal 329172774.55634

Equilateral Triangle

Length = n
Perimeter 570143970
Area 1.5639656041789E+16
Altitude 164586387.27817

Triangular Pyramid

Length = n
Surface area 1.5639656041789E+16
Volume 8.0895356642894E+23
Height 89589481.653249