12664512 (number)

12664512 is an even 8-digits composite number following 12664511 and preceding 12664513. In scientific notation, it is written as 1.2664512 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 84 positive divisors. There are 3608064 positive integers (up to 12664512) that are relatively prime to 12664512.

Interesting facts

Basic properties

Name

Name twelve million six hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 1.2664512 × 10^7
Engineering notation 1.2664512 × 10^6

Prime Factorization of 12664512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 9 × 9 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 43974
Product of the distinct prime numbers

The prime factorization of 12664512 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 9 × 9 × 349. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 8, 8, 5, 946, 818, 9757, 321, 73700, 68217, 396591, 725972, 8043568, 12025, 41128078, 63702714, 35383001, 350347306, 2361039681, 8321070398

Basic calculations (n = 12664512)

Multiplication

n×y
n×2 25329024
n×3 37993536
n×4 50658048
n×5 63322560

Division

n÷y
n÷2 6332256
n÷3 4221504
n÷3 3166128
n÷5 2532902.4

Exponentiation

ny
n2 160389864198144
n3 2.0312593598158E+21
n4 2.5724908537499E+28
n5 3.2579341287206E+35

Nth Root

y√n
2√n 3558.7233666021
3√n 233.09313695053
4√n 59.655036389245
5√n 26.334052192034

Divisors of 12664512

1, 2, 4, 7, 8, 9, 14, 16, 18, 28, 32, 36, 56, 63, 64, 72, 81, 112, 126, 144, 162, 224, 252, 288, 324, 349, 448, 504, 567, 576, 648, 698, 1008, 1134, 1296, 1396, 2016, 2268, 2443, 2592, 2792, 3141, 4032, 4536, 4886, 5184, 5584, 6282, 9072, 9772, 11168, 12564, 18144, 19544, 21987, 22336, 25128, 28269, 36288, 39088, 43974, 50256, 56538, 78176, 87948, 100512, 113076, 156352, 175896, 197883, 201024, 226152, 351792, 395766, 452304, 703584, 791532, 904608, 1407168, 1583064, 1809216, 3166128, 6332256, 12664512

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12664511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12664512 can be divided by 84 positive divisors. The sum of these divisors (counting 12664512) is 1, the average is 0.011904761904762.

Base conversion 12664512

Base System Value
2 Binary 110000010011111011000000
3 Ternary 212211102110000
4 Quaternary 300103323000
5 Quinary 11220231022
6 Senary 1131240000
8 Octal 60237300
10 Decimal 12664512
12 Duodecimal 42a9000
16 Hexadecimal c13ec0
20 Vigesimal 3j315c
36 Base36 7jg00

Cryptographic Hash Functions

md5 638ae9a362b62acf91d268737c8a4297
sha1 9e139324d4dc1c9bee6df321a4c1814610d23155
sha256 92edd78bc066dd0e0b37e1201fcb3a348523d0f45bc65e0d991397624236d477
sha512 213832385c17716f410e8e3d2b172228d950d31c2334f4c9075de6d702419d078ae1fcdbde31f256e1eb464408c9ed1c577d3beb10fb5584d80a562a0a368108
ripemd-160 459de3ec1e6476f9561a34997d6c00fddb9ae984

12664512 as geometric shapes

Circle

Radius = n
Diameter 25329024
Circumference 79573475.721
Area 5.0387961907515E+14

Sphere

Radius = n
Volume 8.508519309777E+21
Surface area 2.0155184763006E+15
Circumference 79573475.721

Square

Length = n
Perimeter 50658048
Area 160389864198144
Diagonal 17910324.631237

Cube

Length = n
Surface area 962339185188864
Volume 2.0312593598158E+21
Space diagonal 21935578.237066

Equilateral Triangle

Length = n
Perimeter 37993536
Area 69450848452564
Altitude 10967789.118533

Triangular Pyramid

Length = n
Surface area 69450848452564
Volume 2.3938621127906E+20
Height 5970108.2104123