6640900 (number)

6640900 is an even 7-digits composite number following 6640899 and preceding 6640901. In scientific notation, it is written as 6.640900 × 10^6. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 2221440 positive integers (up to 6640900) that are relatively prime to 6640900.

Interesting facts

Basic properties

Name

Name six million six hundred forty thousand nine hundred

Notation

Scientific notation 6.640900 × 10^6
Engineering notation 6.640900 × 10^6

Prime Factorization of 6640900

Prime Factorization 2 × 2 × 265 × 7 × 5 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3320450
Product of the distinct prime numbers

The prime factorization of 6640900 is 2 × 2 × 265 × 7 × 5 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 68, 48, 54, 422, 2873, 9684, 70646, 45594, 171093, 866360, 537769, 4220450, 29707319, 68781021, 35848654, 838900962, 5979074728, 2434454391

Basic calculations (n = 6640900)

Multiplication

n×y
n×2 13281800
n×3 19922700
n×4 26563600
n×5 33204500

Division

n÷y
n÷2 3320450
n÷3 2213633.3333333
n÷3 1660225
n÷5 1328180

Exponentiation

ny
n2 44101552810000
n3 2.9287400205593E+20
n4 1.9449469602532E+27
n5 1.2916198268346E+34

Nth Root

y√n
2√n 2576.9943732961
3√n 187.96441910009
4√n 50.764105165916
5√n 23.14437130711

Divisors of 6640900

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 265, 358, 530, 716, 895, 1060, 1253, 1325, 1790, 1855, 2506, 2650, 3580, 3710, 5012, 5300, 6265, 7420, 9275, 12530, 18550, 25060, 37100, 47435, 94870, 189740, 237175, 332045, 474350, 664090, 948700, 1328180, 1660225, 3320450, 6640900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6640899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6640900 can be divided by 48 positive divisors. The sum of these divisors (counting 6640900) is 1, the average is 0.020833333333333.

Base conversion 6640900

Base System Value
2 Binary 11001010101010100000100
3 Ternary 110111101121021
4 Quaternary 121111110010
5 Quinary 3200002100
6 Senary 354200524
8 Octal 31252404
10 Decimal 6640900
12 Duodecimal 2283144
16 Hexadecimal 655504
20 Vigesimal 21a250
36 Base36 3yc5g

Cryptographic Hash Functions

md5 af73e7313cb402a83a716f8cf5d5f64b
sha1 c71436d3554286bf33be5c671ba42d076da32416
sha256 200fffde27073db82bd19755ba47625e7b68149761b66a306de7b455143eac4a
sha512 1b7d52f9b47cd780ebfb4bab0da73e3d91d5f0ef34845c83e6a8a5cbe1132af6e8f8089448bfab8dac625b307c51712dd9b1debebaac0e8d2e3fb4af1db06588
ripemd-160 ef13e590b310edc40c6b1da5933ac5455ba096ff

6640900 as geometric shapes

Circle

Radius = n
Diameter 13281800
Circumference 41726005.306449
Area 1.385491143198E+14

Sphere

Radius = n
Volume 1.2267877510485E+21
Surface area 5.5419645727919E+14
Circumference 41726005.306449

Square

Length = n
Perimeter 26563600
Area 44101552810000
Diagonal 9391650.8463635

Cube

Length = n
Surface area 264609316860000
Volume 2.9287400205593E+20
Space diagonal 11502376.207984

Equilateral Triangle

Length = n
Perimeter 19922700
Area 19096532539900
Altitude 5751188.1039921

Triangular Pyramid

Length = n
Surface area 19096532539900
Volume 3.4515532147832E+19
Height 3130550.2821212