638049014 (number)

638049014 is an even 9-digits composite number following 638049013 and preceding 638049015. In scientific notation, it is written as 6.38049014 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 318980376 positive integers (up to 638049014) that are relatively prime to 638049014.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million forty-nine thousand fourteen

Notation

Scientific notation 6.38049014 × 10^8
Engineering notation 6.38049014 × 10^6

Prime Factorization of 638049014

Prime Factorization 2 × 35023 × 9109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638049014
Product of the distinct prime numbers

The prime factorization of 638049014 is 2 × 35023 × 9109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 31, 17, 19, 556, 9246, 5631, 50019, 8803, 156500, 49513, 7294594, 7991078, 45045339, 78126471, 706430979, 973752069, 5564988211, 9995692274

Basic calculations (n = 638049014)

Multiplication

n×y
n×2 1276098028
n×3 1914147042
n×4 2552196056
n×5 3190245070

Division

n÷y
n÷2 319024507
n÷3 212683004.66667
n÷3 159512253.5
n÷5 127609802.8

Exponentiation

ny
n2 407106544266372196
n3 2.5975392916211E+26
n4 1.6573573838451E+35
n5 1.057475244608E+44

Nth Root

y√n
2√n 25259.632103418
3√n 860.89730303923
4√n 158.93279115216
5√n 57.672769664485

Divisors of 638049014

1, 2, 9109, 18218, 35023, 70046, 319024507, 638049014

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 -638049013
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 638049014 can be divided by 8 positive divisors. The sum of these divisors (counting 638049014) is 1, the average is 0.125.

Base conversion 638049014

Base System Value
2 Binary 100110000001111101101011110110
3 Ternary 1122110121020200222
4 Quaternary 212001331223312
5 Quinary 2301320032024
6 Senary 143151334342
8 Octal 4601755366
10 Decimal 638049014
12 Duodecimal 1598213b2
16 Hexadecimal 2607daf6
20 Vigesimal 9j7g2ae
36 Base36 ajvlrq

Cryptographic Hash Functions

md5 ed28a7df7b02a365b0d2978c9cd71773
sha1 0ec25fed209105d1a0f898565b1c63da7a2a94dc
sha256 86cd5b7fa9c348e410b673307a0c2148e35fce5121fc171f652059a398a7c53a
sha512 655270e06b13c569c5c748f56fd9af1784886323a83d8a5ec0499616798d42b1b00d7294cf81fbbc4e80b11d6cd496b55e380a7e8354b63908a51efb44673c17
ripemd-160 0d19919df12683d0c9b690ccb2fa783382382cec

638049014 as geometric shapes

Circle

Radius = n
Diameter 1276098028
Circumference 4008980190.0252
Area 1.2789629286956E+18

Sphere

Radius = n
Volume 1.088054714129E+27
Surface area 5.1158517147823E+18
Circumference 4008980190.0252

Square

Length = n
Perimeter 2552196056
Area 407106544266372196
Diagonal 902337569.05758

Cube

Length = n
Surface area 2442639265598233176
Volume 2.5975392916211E+26
Space diagonal 1105133309.9672

Equilateral Triangle

Length = n
Perimeter 1914147042
Area 1.7628230469079E+17
Altitude 552566654.98361

Triangular Pyramid

Length = n
Surface area 1.7628230469079E+17
Volume 3.0612294125063E+25
Height 300779189.68586