638522093 (number)

638522093 is an odd 9-digits composite number following 638522092 and preceding 638522094. In scientific notation, it is written as 6.38522093 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 566974800 positive integers (up to 638522093) that are relatively prime to 638522093.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million five hundred twenty-two thousand ninety-three

Notation

Scientific notation 6.38522093 × 10^8
Engineering notation 6.38522093 × 10^6

Prime Factorization of 638522093

Prime Factorization 11 × 43 × 1349941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638522093
Product of the distinct prime numbers

The prime factorization of 638522093 is 11 × 43 × 1349941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 92, 53, 152, 28, 9526, 533, 22375, 94205, 159045, 280457, 3772818, 3406993, 93820719, 40796095, 938863607, 511859827, 9782413890, 1610400900

Basic calculations (n = 638522093)

Multiplication

n×y
n×2 1277044186
n×3 1915566279
n×4 2554088372
n×5 3192610465

Division

n÷y
n÷2 319261046.5
n÷3 212840697.66667
n÷3 159630523.25
n÷5 127704418.6

Exponentiation

ny
n2 407710463249100649
n3 2.6033213833182E+26
n4 1.662278218428E+35
n5 1.0614013671789E+44

Nth Root

y√n
2√n 25268.994697059
3√n 861.11002014553
4√n 158.96224299204
5√n 57.681319380077

Divisors of 638522093

1, 11, 43, 473, 1349941, 14849351, 58047463, 638522093

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 -638522092
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 638522093 can be divided by 8 positive divisors. The sum of these divisors (counting 638522093) is 1, the average is 0.125.

Base conversion 638522093

Base System Value
2 Binary 100110000011110001001011101101
3 Ternary 1122111111021122102
4 Quaternary 212003301023231
5 Quinary 2301430201333
6 Senary 143205424445
8 Octal 4603611355
10 Decimal 638522093
12 Duodecimal 159a0b125
16 Hexadecimal 260f12ed
20 Vigesimal 9jaf54d
36 Base36 ak5qst

Cryptographic Hash Functions

md5 f9f65a6a0b5b66d50774973d5c50c0a4
sha1 c690b5ca4b332572a6b2c1fae84022deb2663bf7
sha256 b25bc498e403681f230e11cb16957cc2a8ac4c5ad32d7d99a6903113044746ca
sha512 1e15837e2237db3cd8fcdae1b817846724fad462be9e8534d0b77a9fcfb449477e31936378e008819a4468d2effc5d9aebbe89d90c866f2241c14557c1040f41
ripemd-160 70421b05006aff0e6c2ebad9221de0a5fe48a96b

638522093 as geometric shapes

Circle

Radius = n
Diameter 1277044186
Circumference 4011952633.0472
Area 1.2808601961351E+18

Sphere

Radius = n
Volume 1.0904767110354E+27
Surface area 5.1234407845403E+18
Circumference 4011952633.0472

Square

Length = n
Perimeter 2554088372
Area 407710463249100649
Diagonal 903006603.79545

Cube

Length = n
Surface area 2446262779494603894
Volume 2.6033213833182E+26
Space diagonal 1105952706.8312

Equilateral Triangle

Length = n
Perimeter 1915566279
Area 1.7654380928122E+17
Altitude 552976353.41561

Triangular Pyramid

Length = n
Surface area 1.7654380928122E+17
Volume 3.0680436729203E+25
Height 301002201.26515