3640215 (number)

3640215 is an odd 7-digits composite number following 3640214 and preceding 3640216. In scientific notation, it is written as 3.640215 × 10^6. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 1941440 positive integers (up to 3640215) that are relatively prime to 3640215.

Interesting facts

Basic properties

Name

Name three million six hundred forty thousand two hundred fifteen

Notation

Scientific notation 3.640215 × 10^6
Engineering notation 3.640215 × 10^6

Prime Factorization of 3640215

Prime Factorization 15 × 242681

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3640215
Product of the distinct prime numbers

The prime factorization of 3640215 is 15 × 242681. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 37, 20, 486, 577, 2252, 7569, 28250, 73442, 598624, 880544, 6239699, 7142306, 68117859, 96183619, 474687889, 312669438, 9869385156, 613417520

Basic calculations (n = 3640215)

Multiplication

n×y
n×2 7280430
n×3 10920645
n×4 14560860
n×5 18201075

Division

n÷y
n÷2 1820107.5
n÷3 1213405
n÷3 910053.75
n÷5 728043

Exponentiation

ny
n2 13251165246225
n3 4.8237090496787E+19
n4 1.7559338038276E+26
n5 6.3919765717003E+32

Nth Root

y√n
2√n 1907.9347473119
3√n 153.83046221368
4√n 43.67991240046
5√n 20.522270467798

Divisors of 3640215

1, 15, 242681, 3640215

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 -3640214
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 3640215 can be divided by 4 positive divisors. The sum of these divisors (counting 3640215) is 1, the average is 0.25.

Base conversion 3640215

Base System Value
2 Binary 1101111000101110010111
3 Ternary 20211221102210
4 Quaternary 31320232113
5 Quinary 1412441330
6 Senary 210004503
8 Octal 15705627
10 Decimal 3640215
12 Duodecimal 1276733
16 Hexadecimal 378b97
20 Vigesimal 12f0af
36 Base36 260t3

Cryptographic Hash Functions

md5 1e35d4e5ba703b497e96cbfb64d224ca
sha1 c96382e196415a7f1b666552dc88e9572047d66e
sha256 8810aac6a0491840b50401c710db2de93e46bf87b1d3cb4dbe62f9f7f0d89ab0
sha512 a6a48c15a1904fc56fabdb914e0be6b02c33f5a5d3252bc455356d3bf1bdebd81dd6c06b5ccd4dced0852fa42d4dc3d4bb7733e98376dc6cf9c5d23f8310d9bf
ripemd-160 b437ffa9352c366f9221d9c48498a8759d3fb05f

3640215 as geometric shapes

Circle

Radius = n
Diameter 7280430
Circumference 22872145.402975
Area 41629763389045

Sphere

Radius = n
Volume 2.0205505218034E+20
Surface area 1.6651905355618E+14
Circumference 22872145.402975

Square

Length = n
Perimeter 14560860
Area 13251165246225
Diagonal 5148041.422954

Cube

Length = n
Surface area 79506991477350
Volume 4.8237090496787E+19
Space diagonal 6305037.3304743

Equilateral Triangle

Length = n
Perimeter 10920645
Area 5737922866488.2
Altitude 3152518.6652372

Triangular Pyramid

Length = n
Surface area 5737922866488.2
Volume 5.6847956324979E+18
Height 1716013.8076513