438049194 (number)

438049194 is an even 9-digits composite number following 438049193 and preceding 438049195. In scientific notation, it is written as 4.38049194 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 132742160 positive integers (up to 438049194) that are relatively prime to 438049194.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million forty-nine thousand one hundred ninety-four

Notation

Scientific notation 4.38049194 × 10^8
Engineering notation 4.38049194 × 10^6

Prime Factorization of 438049194

Prime Factorization 2 × 33 × 6637109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438049194
Product of the distinct prime numbers

The prime factorization of 438049194 is 2 × 33 × 6637109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 25, 56, 320, 784, 5001, 9202, 1265, 92915, 965351, 727733, 7131849, 9443379, 76760451, 82290960, 616488048, 579841298, 320223564, 8283736279

Basic calculations (n = 438049194)

Multiplication

n×y
n×2 876098388
n×3 1314147582
n×4 1752196776
n×5 2190245970

Division

n÷y
n÷2 219024597
n÷3 146016398
n÷3 109512298.5
n÷5 87609838.8

Exponentiation

ny
n2 191887096364049636
n3 8.4055987901272E+25
n4 3.6820657751026E+34
n5 1.6129259450387E+43

Nth Root

y√n
2√n 20929.624793579
3√n 759.46476280098
4√n 144.67074615685
5√n 53.493938874605

Divisors of 438049194

1, 2, 33, 66, 6637109, 13274218, 219024597, 438049194

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438049193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438049194 can be divided by 8 positive divisors. The sum of these divisors (counting 438049194) is 1, the average is 0.125.

Base conversion 438049194

Base System Value
2 Binary 11010000111000001100110101010
3 Ternary 1010112021012112020
4 Quaternary 122013001212222
5 Quinary 1344120033234
6 Senary 111244525310
8 Octal 3207014652
10 Decimal 438049194
12 Duodecimal 102850836
16 Hexadecimal 1a1c19aa
20 Vigesimal 6ghg2je
36 Base36 78swx6

Cryptographic Hash Functions

md5 1615726b2f17a1c99f59b66b6327ab6e
sha1 1e4456c95899780d321059ba53f04c9a9670708a
sha256 b8cddb87afe04741e54a039c3905c8d4fc5ca82d3479c67a0676439716409ee6
sha512 e5eb1539403ca9a9255370af5f4d1a4580108c3683f411e49ab49447b04aaeff78abbf3558b7fee53b6d74186aee8c260ca881882381b7403993232c042c23f6
ripemd-160 338d127cd24bb68ac06bb60e97a6192fe809002a

438049194 as geometric shapes

Circle

Radius = n
Diameter 876098388
Circumference 2752344259.5627
Area 6.0283109225598E+17

Sphere

Radius = n
Volume 3.5209289877449E+26
Surface area 2.4113243690239E+18
Circumference 2752344259.5627

Square

Length = n
Perimeter 1752196776
Area 191887096364049636
Diagonal 619495111.1414

Cube

Length = n
Surface area 1151322578184297816
Volume 8.4055987901272E+25
Space diagonal 758723460.2226

Equilateral Triangle

Length = n
Perimeter 1314147582
Area 8.308955005485E+16
Altitude 379361730.1113

Triangular Pyramid

Length = n
Surface area 8.308955005485E+16
Volume 9.906093174054E+24
Height 206498370.38047