638004732 (number)

638004732 is an even 9-digits composite number following 638004731 and preceding 638004733. In scientific notation, it is written as 6.38004732 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 208954368 positive integers (up to 638004732) that are relatively prime to 638004732.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million four thousand seven hundred thirty-two

Notation

Scientific notation 6.38004732 × 10^8
Engineering notation 6.38004732 × 10^6

Prime Factorization of 638004732

Prime Factorization 2 × 2 × 3 × 83 × 193 × 3319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 319002366
Product of the distinct prime numbers

The prime factorization of 638004732 is 2 × 2 × 3 × 83 × 193 × 3319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 27, 52, 448, 897, 4888, 7109, 70024, 39710, 425559, 928822, 8952671, 9759338, 48773714, 11423301, 405414002, 908555022, 9689935912, 1628236500

Basic calculations (n = 638004732)

Multiplication

n×y
n×2 1276009464
n×3 1914014196
n×4 2552018928
n×5 3190023660

Division

n÷y
n÷2 319002366
n÷3 212668244
n÷3 159501183
n÷5 127600946.4

Exponentiation

ny
n2 407050038054391824
n3 2.5969985043948E+26
n4 1.6568973348008E+35
n5 1.0571083400411E+44

Nth Root

y√n
2√n 25258.755551293
3√n 860.87738652525
4√n 158.93003350938
5√n 57.671969118937

Divisors of 638004732

1, 2, 3, 4, 6, 12, 83, 166, 193, 249, 332, 386, 498, 579, 772, 996, 1158, 2316, 3319, 6638, 9957, 13276, 16019, 19914, 32038, 39828, 48057, 64076, 96114, 192228, 275477, 550954, 640567, 826431, 1101908, 1281134, 1652862, 1921701, 2562268, 3305724, 3843402, 7686804, 53167061, 106334122, 159501183, 212668244, 319002366, 638004732

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638004731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638004732 can be divided by 48 positive divisors. The sum of these divisors (counting 638004732) is 1, the average is 0.020833333333333.

Base conversion 638004732

Base System Value
2 Binary 100110000001110010110111111100
3 Ternary 1122110111222221220
4 Quaternary 212001302313330
5 Quinary 2301312122412
6 Senary 143150353340
8 Octal 4601626774
10 Decimal 638004732
12 Duodecimal 1597bb850
16 Hexadecimal 26072dfc
20 Vigesimal 9j7abgc
36 Base36 ajunlo

Cryptographic Hash Functions

md5 2d5f95a66bc9e3dd5c38b89ae9107fdf
sha1 ade11790bbc82e506ba7552276606dbf9ddb4a7e
sha256 7056aa397cfeee9128bf16226ef55e87cadcbf921aef8958cd3d8d006e9adbc0
sha512 000932bca254ed7d7b9973b58119afa79cb30ff2dad93000b9a60533d253333f651809e9e63655427d3d10d38566c2c20eacdf853b2e6326f49bc064f845b3b3
ripemd-160 426915f1fb36f489f762204f851f294a90736fb5

638004732 as geometric shapes

Circle

Radius = n
Diameter 1276009464
Circumference 4008701958.0134
Area 1.2787854091951E+18

Sphere

Radius = n
Volume 1.0878281897054E+27
Surface area 5.1151416367805E+18
Circumference 4008701958.0134

Square

Length = n
Perimeter 2552018928
Area 407050038054391824
Diagonal 902274944.85261

Cube

Length = n
Surface area 2442300228326350944
Volume 2.5969985043948E+26
Space diagonal 1105056611.2934

Equilateral Triangle

Length = n
Perimeter 1914014196
Area 1.7625783678326E+17
Altitude 552528305.64668

Triangular Pyramid

Length = n
Surface area 1.7625783678326E+17
Volume 3.0605920886482E+25
Height 300758314.95087