3640440 (number)

3640440 is an even 7-digits composite number following 3640439 and preceding 3640441. In scientific notation, it is written as 3.640440 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 927872 positive integers (up to 3640440) that are relatively prime to 3640440.

Interesting facts

Basic properties

Name

Name three million six hundred forty thousand four hundred forty

Notation

Scientific notation 3.640440 × 10^6
Engineering notation 3.640440 × 10^6

Prime Factorization of 3640440

Prime Factorization 2 × 2 × 2 × 69 × 5 × 1319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 910110
Product of the distinct prime numbers

The prime factorization of 3640440 is 2 × 2 × 2 × 69 × 5 × 1319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 22, 32, 260, 681, 7440, 3756, 51255, 30683, 959596, 623264, 1233695, 7775195, 84446797, 76907972, 282307276, 470388336, 3911515696, 5395461751

Basic calculations (n = 3640440)

Multiplication

n×y
n×2 7280880
n×3 10921320
n×4 14561760
n×5 18202200

Division

n÷y
n÷2 1820220
n÷3 1213480
n÷3 910110
n÷5 728088

Exponentiation

ny
n2 13252803393600
n3 4.8246035586197E+19
n4 1.7563679778942E+26
n5 6.393952241445E+32

Nth Root

y√n
2√n 1907.9937106815
3√n 153.83363154488
4√n 43.680587343595
5√n 20.522524155929

Divisors of 3640440

1, 2, 4, 5, 8, 10, 20, 40, 69, 138, 276, 345, 552, 690, 1319, 1380, 2638, 2760, 5276, 6595, 10552, 13190, 26380, 52760, 91011, 182022, 364044, 455055, 728088, 910110, 1820220, 3640440

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 -3640439
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 3640440 can be divided by 32 positive divisors. The sum of these divisors (counting 3640440) is 1, the average is 0.03125.

Base conversion 3640440

Base System Value
2 Binary 1101111000110001111000
3 Ternary 20211221202010
4 Quaternary 31320301320
5 Quinary 1412443230
6 Senary 210005520
8 Octal 15706170
10 Decimal 3640440
12 Duodecimal 12768a0
16 Hexadecimal 378c78
20 Vigesimal 12f120
36 Base36 260zc

Cryptographic Hash Functions

md5 aebe43445538240005f9c61dc8e7133b
sha1 c6c42d925410d223b15be5ac0b18ac166ad0872e
sha256 44fa79065f1fcf4e13e5226aff4a5b70d6b5f773910918ac349413158a7c0b71
sha512 c42458e989276d909a2226668fc68e2c653260c5256c82691ec057ed169590d1cea9a2ce6e1a2ca5e1b8b554f1d51a7b18ea7db9c1592b3b3799b8615370ec70
ripemd-160 c964a2bccdd14b41fed09def1586947d7e64e9b5

3640440 as geometric shapes

Circle

Radius = n
Diameter 7280880
Circumference 22873559.119669
Area 41634909780804

Sphere

Radius = n
Volume 2.0209252128324E+20
Surface area 1.6653963912321E+14
Circumference 22873559.119669

Square

Length = n
Perimeter 14561760
Area 13252803393600
Diagonal 5148359.6210055

Cube

Length = n
Surface area 79516820361600
Volume 4.8246035586197E+19
Space diagonal 6305427.041906

Equilateral Triangle

Length = n
Perimeter 10921320
Area 5738632205109.1
Altitude 3152713.520953

Triangular Pyramid

Length = n
Surface area 5738632205109.1
Volume 5.6858498213946E+18
Height 1716119.8736685