190744992 (number)

190744992 is an even 9-digits composite number following 190744991 and preceding 190744993. In scientific notation, it is written as 1.90744992 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 36 positive divisors. There are 63581568 positive integers (up to 190744992) that are relatively prime to 190744992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90744992 × 10^8
Engineering notation 1.90744992 × 10^6

Prime Factorization of 190744992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 662309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3973854
Product of the distinct prime numbers

The prime factorization of 190744992 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 662309. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 190744992)

Multiplication

n×y
n×2 381489984
n×3 572234976
n×4 762979968
n×5 953724960

Division

n÷y
n÷2 95372496
n÷3 63581664
n÷3 47686248
n÷5 38148998.4

Exponentiation

ny
n2 36383651973080064
n3 6.9399994045359E+24
n4 1.3237701308982E+33
n5 2.5250252302802E+41

Nth Root

y√n
2√n 13811.04601397
3√n 575.6401108335
4√n 117.52040679801
5√n 45.29921007527

Divisors of 190744992

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190744991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190744992 can be divided by 36 positive divisors. The sum of these divisors (counting 190744992) is 1, the average is 0.027777777777778.

Base conversion 190744992

Base System Value
2 Binary 1011010111101000100110100000
3 Ternary 111021220211221100
4 Quaternary 23113220212200
5 Quinary 342312314432
6 Senary 30532154400
8 Octal 1327504640
10 Decimal 190744992
12 Duodecimal 53a68a00
16 Hexadecimal b5e89a0
20 Vigesimal 2jc329c
36 Base36 35kbs0

Cryptographic Hash Functions

md5 e697c6c078d85df966c13933b4aaef19
sha1 e94e0d4441bd71604586001a8019ee90b54a9d56
sha256 14dc95b24860b1b2a06414cac9dc607aa0e9fe17a03fe4bb74ca6af871151803
sha512 d312c1c7d0b740a9d28a4d26de4cd6e954b3b5f2e421a028a5f228836b1d6e37caafed0b458fcd14f4be5eb723ca38d6d167b4008044e032c71be0e7f3ede602
ripemd-160 9d08c5080f6a56f6c3713f5f83af1b1977fedd90

190744992 as geometric shapes

Circle

Radius = n
Diameter 381489984
Circumference 1198486131.1525
Area 1.143026137494E+17

Sphere

Radius = n
Volume 2.9070201526944E+25
Surface area 4.5721045499758E+17
Circumference 1198486131.1525

Square

Length = n
Perimeter 762979968
Area 36383651973080064
Diagonal 269754154.64115

Cube

Length = n
Surface area 218301911838480384
Volume 6.9399994045359E+24
Space diagonal 330380017.43332

Equilateral Triangle

Length = n
Perimeter 572234976
Area 1.575458344557E+16
Altitude 165190008.71666

Triangular Pyramid

Length = n
Surface area 1.575458344557E+16
Volume 8.1788677339633E+23
Height 89918051.547049