194774448 (number)

194774448 is an even 9-digits composite number following 194774447 and preceding 194774449. In scientific notation, it is written as 1.94774448 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 58398720 positive integers (up to 194774448) that are relatively prime to 194774448.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million seven hundred seventy-four thousand four hundred forty-eight

Notation

Scientific notation 1.94774448 × 10^8
Engineering notation 1.94774448 × 10^6

Prime Factorization of 194774448

Prime Factorization 2 × 2 × 2 × 2 × 33 × 97 × 3803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24346806
Product of the distinct prime numbers

The prime factorization of 194774448 is 2 × 2 × 2 × 2 × 33 × 97 × 3803. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194774448)

Multiplication

n×y
n×2 389548896
n×3 584323344
n×4 779097792
n×5 973872240

Division

n÷y
n÷2 97387224
n÷3 64924816
n÷3 48693612
n÷5 38954889.6

Exponentiation

ny
n2 37937085593704704
n3 7.3891749052426E+24
n4 1.4392224633441E+33
n5 2.8032376084704E+41

Nth Root

y√n
2√n 13956.161649967
3√n 579.66533209765
4√n 118.13619957476
5√n 45.48900070693

Divisors of 194774448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194774447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194774448 can be divided by 40 positive divisors. The sum of these divisors (counting 194774448) is 1, the average is 0.025.

Base conversion 194774448

Base System Value
2 Binary 1011100111000000010110110000
3 Ternary 111120111120022110
4 Quaternary 23213000112300
5 Quinary 344330240243
6 Senary 31154405320
8 Octal 1347002660
10 Decimal 194774448
12 Duodecimal 55290840
16 Hexadecimal b9c05b0
20 Vigesimal 30h6g28
36 Base36 37yoxc

Cryptographic Hash Functions

md5 cf08c608bd7657d622a61b1ec1a78e46
sha1 c9e3c71433967339046c800fe493b8f453c06c8e
sha256 35f897396e19204f553db9e25896fea19347fcfcf6d6e8e7aeba55a95fbe998b
sha512 965915ef1911a7077804d98c398a073eac0dc7ab19a432eb00c5a37c6b171f37079701ad1c6a0b81f3e4bb54f7450bec82c4f09f64d3082a89d368df075ab7ba
ripemd-160 63dc82d137281dc1aced62a22050726b4d56c505

194774448 as geometric shapes

Circle

Radius = n
Diameter 389548896
Circumference 1223803949.8876
Area 1.1918286939979E+17

Sphere

Radius = n
Volume 3.0951703464534E+25
Surface area 4.7673147759916E+17
Circumference 1223803949.8876

Square

Length = n
Perimeter 779097792
Area 37937085593704704
Diagonal 275452665.96533

Cube

Length = n
Surface area 227622513562228224
Volume 7.3891749052426E+24
Space diagonal 337359239.95218

Equilateral Triangle

Length = n
Perimeter 584323344
Area 1.6427239934846E+16
Altitude 168679619.97609

Triangular Pyramid

Length = n
Surface area 1.6427239934846E+16
Volume 8.7082261381175E+23
Height 91817555.321778