12941728 (number)

12941728 is an even 8-digits composite number following 12941727 and preceding 12941729. In scientific notation, it is written as 1.2941728 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 6470848 positive integers (up to 12941728) that are relatively prime to 12941728.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-one thousand seven hundred twenty-eight

Notation

Scientific notation 1.2941728 × 10^7
Engineering notation 1.2941728 × 10^6

Prime Factorization of 12941728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 404429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 808858
Product of the distinct prime numbers

The prime factorization of 12941728 is 2 × 2 × 2 × 2 × 2 × 404429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 100, 35, 421, 523, 6258, 8612, 18334, 82272, 696405, 6273, 3944784, 5592600, 26513916, 81062348, 106398327, 175481466, 6528912256, 8831783526

Basic calculations (n = 12941728)

Multiplication

n×y
n×2 25883456
n×3 38825184
n×4 51766912
n×5 64708640

Division

n÷y
n÷2 6470864
n÷3 4313909.3333333
n÷3 3235432
n÷5 2588345.6

Exponentiation

ny
n2 167488323625984
n3 2.1675883275435E+21
n4 2.8052338551042E+28
n5 3.630457352915E+35

Nth Root

y√n
2√n 3597.4613271028
3√n 234.78161694975
4√n 59.978840661543
5√n 26.448342091968

Divisors of 12941728

1, 2, 4, 8, 16, 32, 404429, 808858, 1617716, 3235432, 6470864, 12941728

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12941727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12941728 can be divided by 12 positive divisors. The sum of these divisors (counting 12941728) is 1, the average is 0.083333333333333.

Base conversion 12941728

Base System Value
2 Binary 110001010111100110100000
3 Ternary 220100111201021
4 Quaternary 301113212200
5 Quinary 11303113403
6 Senary 1141215224
8 Octal 61274640
10 Decimal 12941728
12 Duodecimal 4401514
16 Hexadecimal c579a0
20 Vigesimal 40he68
36 Base36 7pdwg

Cryptographic Hash Functions

md5 5dd65d705fc0d5a9bceaf856b4451abe
sha1 05098be2de2937d2e9af8c9e29418654fd09737b
sha256 1c5cdde1a240c82a995c71ec134dc7d0de7e8550ca454c13dbbd9be445cb939e
sha512 8e8d30c5ccb2168ea82470a9a46a9074915b53c0395e87df6f10adcdc2ef7defebd71b5793ef54af1939a776be5d9f87be52c4da86ca48f367092759836d983a
ripemd-160 5e324ed698a8f5fac8191a0c565209548949f20e

12941728 as geometric shapes

Circle

Radius = n
Diameter 25883456
Circumference 81315275.219115
Area 5.2618008706546E+14

Sphere

Radius = n
Volume 9.0795727544234E+21
Surface area 2.1047203482618E+15
Circumference 81315275.219115

Square

Length = n
Perimeter 51766912
Area 167488323625984
Diagonal 18302367.258144

Cube

Length = n
Surface area 1004929941755904
Volume 2.1675883275435E+21
Space diagonal 22415730.433737

Equilateral Triangle

Length = n
Perimeter 38825184
Area 72524571548686
Altitude 11207865.216868

Triangular Pyramid

Length = n
Surface area 72524571548686
Volume 2.5545273420446E+20
Height 6100789.0860479