3638993885 (number)

3638993885 is an odd 10-digits composite number following 3638993884 and preceding 3638993886. In scientific notation, it is written as 3.638993885 × 10^9. The sum of its digits is 62. It has a total of 5 prime factors and 32 positive divisors. There are 2821029120 positive integers (up to 3638993885) that are relatively prime to 3638993885.

Interesting facts

Basic properties

Name

Name three billion six hundred thirty-eight million nine hundred ninety-three thousand eight hundred eighty-five

Notation

Scientific notation 3.638993885 × 10^9
Engineering notation 3.638993885 × 10^9

Prime Factorization of 3638993885

Prime Factorization 5 × 109 × 599 × 71 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3638993885
Product of the distinct prime numbers

The prime factorization of 3638993885 is 5 × 109 × 599 × 71 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3638993885)

Multiplication

n×y
n×2 7277987770
n×3 10916981655
n×4 14555975540
n×5 18194969425

Division

n÷y
n÷2 1819496942.5
n÷3 1212997961.6667
n÷3 909748471.25
n÷5 727798777

Exponentiation

ny
n2 1.3242276495067E+19
n3 4.8188563189029E+28
n4 1.7535788677181E+38
n5 6.3812627764916E+47

Nth Root

y√n
2√n 60324.07384287
3√n 1538.1325941174
4√n 245.60959639817
5√n 81.695148239868

Divisors of 3638993885

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3638993884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3638993885 can be divided by 32 positive divisors. The sum of these divisors (counting 3638993885) is 1, the average is 0.03125.

Base conversion 3638993885

Base System Value
2 Binary 11011000111001101010001111011101
3 Ternary 100101121102001011022
4 Quaternary 3120321222033131
5 Quinary 24423040301020
6 Senary 1401032133525
8 Octal 33071521735
10 Decimal 3638993885
12 Duodecimal 8568372a5
16 Hexadecimal d8e6a3dd
20 Vigesimal 2gh3e4e5
36 Base36 1o6k9nh

Cryptographic Hash Functions

md5 30eb7aff55cae3194cb2bfed68df7af4
sha1 f477c98819badc73dcd762aead5b7f59376af8e5
sha256 20bc667a2ce55ea0a86945d151cae4279fded1717e71b2334c8c83699f6dcbb6
sha512 84ad464560a410fe854668e81ac90493ef094922f08fb7543be444cbb0244f421e67369e2f09fcfee4a25d0e0250adaf075b55340ddd06be871d2b25d6c18986
ripemd-160 6155a0dddc8821d14f9d2e24a8eadb64c7d24ffa

3638993885 as geometric shapes

Circle

Radius = n
Diameter 7277987770
Circumference 22864472911.148
Area 4.1601838553709E+19

Sphere

Radius = n
Volume 2.0185178146894E+29
Surface area 1.6640735421483E+20
Circumference 22864472911.148

Square

Length = n
Perimeter 14555975540
Area 1.3242276495067E+19
Diagonal 5146314505.5598

Cube

Length = n
Surface area 7.9453658970404E+19
Volume 4.8188563189029E+28
Space diagonal 6302922297.2525

Equilateral Triangle

Length = n
Perimeter 10916981655
Area 5.734073924333E+18
Altitude 3151461148.6262

Triangular Pyramid

Length = n
Surface area 5.734073924333E+18
Volume 5.6790766344332E+27
Height 1715438168.5199