638104009 (number)

638104009 is an odd 9-digits composite number following 638104008 and preceding 638104010. In scientific notation, it is written as 6.38104009 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 638045460 positive integers (up to 638104009) that are relatively prime to 638104009.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million one hundred four thousand nine

Notation

Scientific notation 6.38104009 × 10^8
Engineering notation 6.38104009 × 10^6

Prime Factorization of 638104009

Prime Factorization 14479 × 44071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 638104009
Product of the distinct prime numbers

The prime factorization of 638104009 is 14479 × 44071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 13, 100, 463, 235, 4173, 2444, 11324, 5630, 772116, 947176, 6581460, 3721304, 98317989, 50492605, 977981268, 502925983, 6783475554, 1150217006

Basic calculations (n = 638104009)

Multiplication

n×y
n×2 1276208018
n×3 1914312027
n×4 2552416036
n×5 3190520045

Division

n÷y
n÷2 319052004.5
n÷3 212701336.33333
n÷3 159526002.25
n÷5 127620801.8

Exponentiation

ny
n2 407176726301872081
n3 2.5982110142472E+26
n4 1.6579288644191E+35
n5 1.0579310550226E+44

Nth Root

y√n
2√n 25260.720674597
3√n 860.92203660774
4√n 158.93621574266
5√n 57.673763821533

Divisors of 638104009

1, 14479, 44071, 638104009

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 -638104008
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 638104009 can be divided by 4 positive divisors. The sum of these divisors (counting 638104009) is 1, the average is 0.25.

Base conversion 638104009

Base System Value
2 Binary 100110000010001011000111001001
3 Ternary 1122110201001010211
4 Quaternary 212002023013021
5 Quinary 2301323312014
6 Senary 143152441121
8 Octal 4602130711
10 Decimal 638104009
12 Duodecimal 1598491a1
16 Hexadecimal 2608b1c9
20 Vigesimal 9j83009
36 Base36 ajws7d

Cryptographic Hash Functions

md5 02618ce5f3018d9797d3af8362475a10
sha1 0a5006f0009739f0779a2df60f8475e42bbdca26
sha256 e12ac08c5f6db23b3266826d66719aa27d27e3ce8c671849d282d13f63a48a70
sha512 e95c40079c69ddc7d0bb41a68389181067f669d8a163e57e298740f5322b5df90790f6a8dc065b1f50e2f308a555917e5be13e15cc969580130b597e2357d0c9
ripemd-160 22a2d83b5553e38b6761a8382b8aab5fbfaf3401

638104009 as geometric shapes

Circle

Radius = n
Diameter 1276208018
Circumference 4009325733.8012
Area 1.2791834120627E+18

Sphere

Radius = n
Volume 1.0883360846447E+27
Surface area 5.1167336482508E+18
Circumference 4009325733.8012

Square

Length = n
Perimeter 2552416036
Area 407176726301872081
Diagonal 902415343.73244

Cube

Length = n
Surface area 2443060357811232486
Volume 2.5982110142472E+26
Space diagonal 1105228564.1014

Equilateral Triangle

Length = n
Perimeter 1914312027
Area 1.763126944036E+17
Altitude 552614282.05069

Triangular Pyramid

Length = n
Surface area 1.763126944036E+17
Volume 3.062021045213E+25
Height 300805114.57748