638852053 (number)

638852053 is an odd 9-digits composite number following 638852052 and preceding 638852054. In scientific notation, it is written as 6.38852053 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 547587432 positive integers (up to 638852053) that are relatively prime to 638852053.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million eight hundred fifty-two thousand fifty-three

Notation

Scientific notation 6.38852053 × 10^8
Engineering notation 6.38852053 × 10^6

Prime Factorization of 638852053

Prime Factorization 7 × 7 × 13037797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 91264579
Product of the distinct prime numbers

The prime factorization of 638852053 is 7 × 7 × 13037797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 27, 75, 934, 373, 6011, 7924, 63859, 72472, 577565, 72618, 3298052, 2435930, 34523988, 31286359, 851275436, 747528440, 6612488634, 5466848465

Basic calculations (n = 638852053)

Multiplication

n×y
n×2 1277704106
n×3 1916556159
n×4 2555408212
n×5 3194260265

Division

n÷y
n÷2 319426026.5
n÷3 212950684.33333
n÷3 159713013.25
n÷5 127770410.6

Exponentiation

ny
n2 408131945622314809
n3 2.607359313557E+26
n4 1.6657168503746E+35
n5 1.0641466295785E+44

Nth Root

y√n
2√n 25275.522803693
3√n 861.25832247114
4√n 158.98277517924
5√n 57.687279579576

Divisors of 638852053

1, 7, 49, 13037797, 91264579, 638852053

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638852052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638852053 can be divided by 6 positive divisors. The sum of these divisors (counting 638852053) is 1, the average is 0.16666666666667.

Base conversion 638852053

Base System Value
2 Binary 100110000101000001101111010101
3 Ternary 1122112010001021011
4 Quaternary 212011001233111
5 Quinary 2302021231203
6 Senary 143220452221
8 Octal 4605015725
10 Decimal 638852053
12 Duodecimal 159b4a071
16 Hexadecimal 26141bd5
20 Vigesimal 9jcga2d
36 Base36 akcted

Cryptographic Hash Functions

md5 319756a9f4d293a41fd58627698705f7
sha1 65100f4f226e2b8bec51224dd24f326cf98404c6
sha256 0e0d44fdf8d491558e47765367e38e99b54d68e4b4376d933dc21a6a5e0e40d5
sha512 92110f54b31371593cb52d8772836c6bb62cb2089ec11d5d53cd59a1570463c329013e2ae9e810305bfe6f1dc701ca18c55b60799f2e40626f01bbfd7aa2ee73
ripemd-160 36df4b6e636070c71a3542e2f22afacab6610234

638852053 as geometric shapes

Circle

Radius = n
Diameter 1277704106
Circumference 4014025832.8711
Area 1.2821843220624E+18

Sphere

Radius = n
Volume 1.0921681152986E+27
Surface area 5.1287372882495E+18
Circumference 4014025832.8711

Square

Length = n
Perimeter 2555408212
Area 408131945622314809
Diagonal 903473237.7025

Cube

Length = n
Surface area 2448791673733888854
Volume 2.607359313557E+26
Space diagonal 1106524214.3157

Equilateral Triangle

Length = n
Perimeter 1916556159
Area 1.7672631650245E+17
Altitude 553262107.15784

Triangular Pyramid

Length = n
Surface area 1.7672631650245E+17
Volume 3.0728024193434E+25
Height 301157745.90083