12605220 (number)

12605220 is an even 8-digits composite number following 12605219 and preceding 12605221. In scientific notation, it is written as 1.2605220 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 96 positive divisors. There are 3240000 positive integers (up to 12605220) that are relatively prime to 12605220.

Interesting facts

Basic properties

Name

Name twelve million six hundred five thousand two hundred twenty

Notation

Scientific notation 1.2605220 × 10^7
Engineering notation 1.2605220 × 10^6

Prime Factorization of 12605220

Prime Factorization 2 × 2 × 5 × 3 × 27 × 31 × 251

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6302610
Product of the distinct prime numbers

The prime factorization of 12605220 is 2 × 2 × 5 × 3 × 27 × 31 × 251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 85, 33, 695, 247, 5880, 2872, 83941, 42932, 916839, 155008, 7194588, 4071109, 58310470, 75405675, 343931459, 245387055, 8406074159, 3140444429

Basic calculations (n = 12605220)

Multiplication

n×y
n×2 25210440
n×3 37815660
n×4 50420880
n×5 63026100

Division

n÷y
n÷2 6302610
n÷3 4201740
n÷3 3151305
n÷5 2521044

Exponentiation

ny
n2 158891571248400
n3 2.0028632117318E+21
n4 2.5246531413785E+28
n5 3.1823808270768E+35

Nth Root

y√n
2√n 3550.3830779227
3√n 232.72880701152
4√n 59.58509107086
5√n 26.309348028295

Divisors of 12605220

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 27, 30, 31, 54, 60, 62, 81, 93, 108, 124, 135, 155, 162, 186, 251, 270, 310, 324, 372, 405, 465, 502, 540, 620, 753, 810, 837, 930, 1004, 1255, 1506, 1620, 1674, 1860, 2510, 2511, 3012, 3348, 3765, 4185, 5020, 5022, 6777, 7530, 7781, 8370, 10044, 12555, 13554, 15060, 15562, 16740, 20331, 23343, 25110, 27108, 31124, 33885, 38905, 40662, 46686, 50220, 67770, 77810, 81324, 93372, 101655, 116715, 135540, 155620, 203310, 210087, 233430, 406620, 420174, 466860, 630261, 840348, 1050435, 1260522, 2100870, 2521044, 3151305, 4201740, 6302610, 12605220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12605219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12605220 can be divided by 96 positive divisors. The sum of these divisors (counting 12605220) is 1, the average is 0.010416666666667.

Base conversion 12605220

Base System Value
2 Binary 110000000101011100100100
3 Ternary 212201102010000
4 Quaternary 300011130210
5 Quinary 11211331340
6 Senary 1130101300
8 Octal 60053444
10 Decimal 12605220
12 Duodecimal 427a830
16 Hexadecimal c05724
20 Vigesimal 3ifd10
36 Base36 7i690

Cryptographic Hash Functions

md5 ed9301ff51938ca14051feae96083fa8
sha1 f71a0788e13130b7ce1ee9b57b92aa16a5898b58
sha256 fd370bd816b9b70a9ed2487f48bfa52621a6cecaa553247b8b5788492bd16890
sha512 c71464d88cc3d7c3a3941844b3d17845d17efc01ba9890edabb9c3ae38048fe5188c7d3e3ca8deea3c11ef1380e50c94809ba4218986e5d6f29ecfa988cca4af
ripemd-160 27348152eb1d975efe22a204bddb631bc4ab6241

12605220 as geometric shapes

Circle

Radius = n
Diameter 25210440
Circumference 79200933.097766
Area 4.9917259295131E+14

Sphere

Radius = n
Volume 8.389573802829E+21
Surface area 1.9966903718053E+15
Circumference 79200933.097766

Square

Length = n
Perimeter 50420880
Area 158891571248400
Diagonal 17826473.080697

Cube

Length = n
Surface area 953349427490400
Volume 2.0028632117318E+21
Space diagonal 21832881.480583

Equilateral Triangle

Length = n
Perimeter 37815660
Area 68802068574170
Altitude 10916440.740292

Triangular Pyramid

Length = n
Surface area 68802068574170
Volume 2.360396931341E+20
Height 5942157.6935655