3645682721 (number)

3645682721 is an odd 10-digits composite number following 3645682720 and preceding 3645682722. In scientific notation, it is written as 3.645682721 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 3644007444 positive integers (up to 3645682721) that are relatively prime to 3645682721.

Interesting facts

Basic properties

Name

Name three billion six hundred forty-five million six hundred eighty-two thousand seven hundred twenty-one

Notation

Scientific notation 3.645682721 × 10^9
Engineering notation 3.645682721 × 10^9

Prime Factorization of 3645682721

Prime Factorization 2179 × 1673099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3645682721
Product of the distinct prime numbers

The prime factorization of 3645682721 is 2179 × 1673099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3645682721)

Multiplication

n×y
n×2 7291365442
n×3 10937048163
n×4 14582730884
n×5 18228413605

Division

n÷y
n÷2 1822841360.5
n÷3 1215227573.6667
n÷3 911420680.25
n÷5 729136544.2

Exponentiation

ny
n2 1.3291002502198E+19
n3 4.8454778167031E+28
n4 1.7665074751343E+38
n5 6.4401257786145E+47

Nth Root

y√n
2√n 60379.489240967
3√n 1539.0744313183
4√n 245.72238245827
5√n 81.725158959299

Divisors of 3645682721

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 -3645682720
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 3645682721 can be divided by 4 positive divisors. The sum of these divisors (counting 3645682721) is 1, the average is 0.25.

Base conversion 3645682721

Base System Value
2 Binary 11011001010011001011010000100001
3 Ternary 100102001222212111222
4 Quaternary 3121103023100201
5 Quinary 24431243321341
6 Senary 1401431344425
8 Octal 33123132041
10 Decimal 3645682721
12 Duodecimal 858b22115
16 Hexadecimal d94cb421
20 Vigesimal 2gj5a6g1
36 Base36 1oajmsh

Cryptographic Hash Functions

md5 cbf1c2f4a002b35c81080161da03f99d
sha1 9a24f739c45d40011fed011b2dd327ae52614350
sha256 5ed86cc51c45716db60ed093cf34e46f75a711741e8d5160c43a8f03ce90bdc9
sha512 686a0ee2d47ffb4e28183ec5db55fcca795061815b2c08b3c871c61e27b503c862dfc3af8cee0ee944246149e7fe63e434229bde22fe230adef911d263edd95b
ripemd-160 977f25c77c916480c978426693965df286a00de0

3645682721 as geometric shapes

Circle

Radius = n
Diameter 7291365442
Circumference 22906500107.226
Area 4.1754915819749E+19

Sphere

Radius = n
Volume 2.0296690016116E+29
Surface area 1.6701966327899E+20
Circumference 22906500107.226

Square

Length = n
Perimeter 14582730884
Area 1.3291002502198E+19
Diagonal 5155773948.1474

Cube

Length = n
Surface area 7.9746015013188E+19
Volume 4.8454778167031E+28
Space diagonal 6314507701.048

Equilateral Triangle

Length = n
Perimeter 10937048163
Area 5.755172904333E+18
Altitude 3157253850.524

Triangular Pyramid

Length = n
Surface area 5.755172904333E+18
Volume 5.7104503704662E+27
Height 1718591316.0491