638105093 (number)

638105093 is an odd 9-digits composite number following 638105092 and preceding 638105094. In scientific notation, it is written as 6.38105093 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 632141388 positive integers (up to 638105093) that are relatively prime to 638105093.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million one hundred five thousand ninety-three

Notation

Scientific notation 6.38105093 × 10^8
Engineering notation 6.38105093 × 10^6

Prime Factorization of 638105093

Prime Factorization 107 × 5963599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 638105093
Product of the distinct prime numbers

The prime factorization of 638105093 is 107 × 5963599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 75, 57, 493, 896, 27, 8743, 36901, 85296, 126401, 551272, 3224695, 7010739, 69802163, 97284100, 606393735, 922169692, 1087067261, 8165568670

Basic calculations (n = 638105093)

Multiplication

n×y
n×2 1276210186
n×3 1914315279
n×4 2552420372
n×5 3190525465

Division

n÷y
n÷2 319052546.5
n÷3 212701697.66667
n÷3 159526273.25
n÷5 127621018.6

Exponentiation

ny
n2 407178109712538649
n3 2.5982242556568E+26
n4 1.6579401302908E+35
n5 1.0579400410276E+44

Nth Root

y√n
2√n 25260.742130824
3√n 860.92252411392
4√n 158.93628324214
5√n 57.673783416557

Divisors of 638105093

1, 107, 5963599, 638105093

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638105092
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638105093 can be divided by 4 positive divisors. The sum of these divisors (counting 638105093) is 1, the average is 0.25.

Base conversion 638105093

Base System Value
2 Binary 100110000010001011011000000101
3 Ternary 1122110201002121222
4 Quaternary 212002023120011
5 Quinary 2301323330333
6 Senary 143152450125
8 Octal 4602133005
10 Decimal 638105093
12 Duodecimal 159849945
16 Hexadecimal 2608b605
20 Vigesimal 9j832ed
36 Base36 ajwt1h

Cryptographic Hash Functions

md5 c19ec22445cc5a089584e5d0b8bc613e
sha1 d73af69c4009010dbc2d26fbdc3ef4b288bd8d70
sha256 8e57ba753a01bb1f614a7536cbdcd3aed70b1ffa9f14e0d27051fa025625d3ab
sha512 6f0ea7885a4b90c98f84a11f80b65feafcd3052fc31a338c82198a1bcaaa8e9ef5a1b91a6a3cc491fdc85b70fbff2729b65fbc8435473b782f576b1237f8d5e1
ripemd-160 db32ca55caaa959a76f896057dd1e464528218ad

638105093 as geometric shapes

Circle

Radius = n
Diameter 1276210186
Circumference 4009332544.7741
Area 1.2791877581755E+18

Sphere

Radius = n
Volume 1.0883416311934E+27
Surface area 5.116751032702E+18
Circumference 4009332544.7741

Square

Length = n
Perimeter 2552420372
Area 407178109712538649
Diagonal 902416876.73995

Cube

Length = n
Surface area 2443068658275231894
Volume 2.5982242556568E+26
Space diagonal 1105230441.6445

Equilateral Triangle

Length = n
Perimeter 1914315279
Area 1.7631329343799E+17
Altitude 552615220.82223

Triangular Pyramid

Length = n
Surface area 1.7631329343799E+17
Volume 3.0620366503639E+25
Height 300805625.57998