12944672 (number)

12944672 is an even 8-digits composite number following 12944671 and preceding 12944673. In scientific notation, it is written as 1.2944672 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 72 positive divisors. There are 5612544 positive integers (up to 12944672) that are relatively prime to 12944672.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-four thousand six hundred seventy-two

Notation

Scientific notation 1.2944672 × 10^7
Engineering notation 1.2944672 × 10^6

Prime Factorization of 12944672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 37 × 13 × 29 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 27898
Product of the distinct prime numbers

The prime factorization of 12944672 is 2 × 2 × 2 × 2 × 2 × 37 × 13 × 29 × 29. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 10, 88, 30, 751, 38, 4978, 7841, 45446, 31335, 178503, 663847, 6166779, 8076552, 12826722, 49984233, 245393635, 670475209, 6433736423, 8843186915

Basic calculations (n = 12944672)

Multiplication

n×y
n×2 25889344
n×3 38834016
n×4 51778688
n×5 64723360

Division

n÷y
n÷2 6472336
n÷3 4314890.6666667
n÷3 3236168
n÷5 2588934.4

Exponentiation

ny
n2 167564533187584
n3 2.1690679209464E+21
n4 2.8077872782373E+28
n5 3.6345885362555E+35

Nth Root

y√n
2√n 3597.8704812708
3√n 234.79941840242
4√n 59.982251385479
5√n 26.449545282687

Divisors of 12944672

1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 74, 104, 116, 148, 208, 232, 296, 377, 416, 464, 481, 592, 754, 841, 928, 962, 1073, 1184, 1508, 1682, 1924, 2146, 3016, 3364, 3848, 4292, 6032, 6728, 7696, 8584, 10933, 12064, 13456, 13949, 15392, 17168, 21866, 26912, 27898, 31117, 34336, 43732, 55796, 62234, 87464, 111592, 124468, 174928, 223184, 248936, 349856, 404521, 446368, 497872, 809042, 995744, 1618084, 3236168, 6472336, 12944672

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12944671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12944672 can be divided by 72 positive divisors. The sum of these divisors (counting 12944672) is 1, the average is 0.013888888888889.

Base conversion 12944672

Base System Value
2 Binary 110001011000010100100000
3 Ternary 220100122202022
4 Quaternary 301120110200
5 Quinary 11303212142
6 Senary 1141241012
8 Octal 61302440
10 Decimal 12944672
12 Duodecimal 4403168
16 Hexadecimal c58520
20 Vigesimal 40i1dc
36 Base36 7pg68

Cryptographic Hash Functions

md5 fcebf5381838f7f6e7b6bf715dc9041b
sha1 b61c7b0f74d48386456ebbc9af8337655bdffe92
sha256 8a49831a4945e5e86873a8388fa35ed0a758ef006d660d73e865443a89d9c28c
sha512 e6491b35bb54ce9d7e3f7b27d99462090985f269ea1497afd8fdc503f4bba0a869186f39964d4f8471fa1b2af47cb28b772289578b3cf2d54a39ce6c40b71bf7
ripemd-160 19c01f76474a1e60715b82ee71265fd525a4ee77

12944672 as geometric shapes

Circle

Radius = n
Diameter 25889344
Circumference 81333772.916659
Area 5.2641950646432E+14

Sphere

Radius = n
Volume 9.0857704607766E+21
Surface area 2.1056780258573E+15
Circumference 81333772.916659

Square

Length = n
Perimeter 51778688
Area 167564533187584
Diagonal 18306530.702871

Cube

Length = n
Surface area 1005387199125504
Volume 2.1690679209464E+21
Space diagonal 22420829.591314

Equilateral Triangle

Length = n
Perimeter 38834016
Area 72557571256864
Altitude 11210414.795657

Triangular Pyramid

Length = n
Surface area 72557571256864
Volume 2.5562710595923E+20
Height 6102176.9009571