638045113 (number)

638045113 is an odd 9-digits prime number following 638045112 and preceding 638045114. In scientific notation, it is written as 6.38045113 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 638045112 positive integers (up to 638045113) that are relatively prime to 638045113.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million forty-five thousand one hundred thirteen

Notation

Scientific notation 6.38045113 × 10^8
Engineering notation 6.38045113 × 10^6

Prime Factorization of 638045113

Prime Factorization 638045113

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 638045113
Product of the distinct prime numbers

The prime factorization of 638045113 is 638045113. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 47, 90, 389, 480, 4916, 2257, 49694, 53946, 42667, 757603, 6999043, 6762353, 636998, 26324930, 215277993, 833177551, 3059332719, 7548173209

Basic calculations (n = 638045113)

Multiplication

n×y
n×2 1276090226
n×3 1914135339
n×4 2552180452
n×5 3190225565

Division

n÷y
n÷2 319022556.5
n÷3 212681704.33333
n÷3 159511278.25
n÷5 127609022.6

Exponentiation

ny
n2 407101566223182769
n3 2.5974916482335E+26
n4 1.6573168522137E+35
n5 1.0574429182475E+44

Nth Root

y√n
2√n 25259.554885231
3√n 860.8955485412
4√n 158.93254822481
5√n 57.672699142622

Divisors of 638045113

1, 638045113

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 638045114
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 319022557
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25259.554905026
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968654
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638045113 can be divided by 2 positive divisors. The sum of these divisors (counting 638045113) is 638045114, the average is 319022557.

Base conversion 638045113

Base System Value
2 Binary 100110000001111100101110111001
3 Ternary 1122110121001100111
4 Quaternary 212001330232321
5 Quinary 2301314420423
6 Senary 143151304321
8 Octal 4601745671
10 Decimal 638045113
12 Duodecimal 15981b0a1
16 Hexadecimal 2607cbb9
20 Vigesimal 9j7fcfd
36 Base36 ajvird

Cryptographic Hash Functions

md5 12130b832a5ddce421b3b659b4639cf2
sha1 6a134779d8626640355db6a077a7976922acae2f
sha256 1a422844359ccb9414e219c7f6b4c40b8e1dcd0879bd375b7089e0867b38b0b3
sha512 3b4d9ed5a4dea7072759925106319e6ed96ad56ca7b9469c8c3e87ab733dd195ccba4c0622522d4334b900d2959089f597f64d6c4201d4a3073a72f8191878c5
ripemd-160 7fdea94f1e0f9df26181d74867d8b8e25dcf0259

638045113 as geometric shapes

Circle

Radius = n
Diameter 1276090226
Circumference 4008955679.3193
Area 1.2789472897116E+18

Sphere

Radius = n
Volume 1.0880347573135E+27
Surface area 5.1157891588466E+18
Circumference 4008955679.3193

Square

Length = n
Perimeter 2552180452
Area 407101566223182769
Diagonal 902332052.21047

Cube

Length = n
Surface area 2442609397339096614
Volume 2.5974916482335E+26
Space diagonal 1105126553.237

Equilateral Triangle

Length = n
Perimeter 1914135339
Area 1.7628014913485E+17
Altitude 552563276.61851

Triangular Pyramid

Length = n
Surface area 1.7628014913485E+17
Volume 3.0611732642355E+25
Height 300777350.73682