12943964 (number)

12943964 is an even 8-digits composite number following 12943963 and preceding 12943965. In scientific notation, it is written as 1.2943964 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 5883600 positive integers (up to 12943964) that are relatively prime to 12943964.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand nine hundred sixty-four

Notation

Scientific notation 1.2943964 × 10^7
Engineering notation 1.2943964 × 10^6

Prime Factorization of 12943964

Prime Factorization 2 × 2 × 11 × 294181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6471982
Product of the distinct prime numbers

The prime factorization of 12943964 is 2 × 2 × 11 × 294181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 52, 81, 524, 867, 4697, 69, 48940, 63242, 563120, 595243, 2008074, 7004751, 34766476, 51959424, 70350543, 509959152, 4187405363, 9955439996

Basic calculations (n = 12943964)

Multiplication

n×y
n×2 25887928
n×3 38831892
n×4 51775856
n×5 64719820

Division

n÷y
n÷2 6471982
n÷3 4314654.6666667
n÷3 3235991
n÷5 2588792.8

Exponentiation

ny
n2 167546204033296
n3 2.1687120333436E+21
n4 2.8071730485967E+28
n5 3.6335946882806E+35

Nth Root

y√n
2√n 3597.7720883903
3√n 234.79513759306
4√n 59.981431196582
5√n 26.449255948391

Divisors of 12943964

1, 2, 4, 11, 22, 44, 294181, 588362, 1176724, 3235991, 6471982, 12943964

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 -12943963
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 12943964 can be divided by 12 positive divisors. The sum of these divisors (counting 12943964) is 1, the average is 0.083333333333333.

Base conversion 12943964

Base System Value
2 Binary 110001011000001001011100
3 Ternary 220100121210002
4 Quaternary 301120021130
5 Quinary 11303201324
6 Senary 1141233432
8 Octal 61301134
10 Decimal 12943964
12 Duodecimal 4402878
16 Hexadecimal c5825c
20 Vigesimal 40hji4
36 Base36 7pfmk

Cryptographic Hash Functions

md5 22c86d9e24258017e97d4f97872d2819
sha1 a05241023b52d4f8041ad9627a969075eaff71ed
sha256 e51261c858bd9401f02228a60fd238990000cfa10f3f868d700c1f9d7a5b3843
sha512 d8dc7d059ad2baa86825f8e8574cbc1658294fa4837923ead4d222b2364601f248904c540d8378fbeedf222978e88d8b97726c494ed6fb86291cf576fdb3ca4f
ripemd-160 66220838e76c044819e9b25b6d517c6e6a026e0d

12943964 as geometric shapes

Circle

Radius = n
Diameter 25887928
Circumference 81329324.421462
Area 5.2636192372786E+14

Sphere

Radius = n
Volume 9.0842797222722E+21
Surface area 2.1054476949114E+15
Circumference 81329324.421462

Square

Length = n
Perimeter 51775856
Area 167546204033296
Diagonal 18305529.439669

Cube

Length = n
Surface area 1005277224199776
Volume 2.1687120333436E+21
Space diagonal 22419603.299342

Equilateral Triangle

Length = n
Perimeter 38831892
Area 72549634500243
Altitude 11209801.649671

Triangular Pyramid

Length = n
Surface area 72549634500243
Volume 2.5558516420303E+20
Height 6101843.1465564