12804968 (number)

12804968 is an even 8-digits composite number following 12804967 and preceding 12804969. In scientific notation, it is written as 1.2804968 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 5820400 positive integers (up to 12804968) that are relatively prime to 12804968.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand nine hundred sixty-eight

Notation

Scientific notation 1.2804968 × 10^7
Engineering notation 1.2804968 × 10^6

Prime Factorization of 12804968

Prime Factorization 2 × 2 × 2 × 11 × 145511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3201242
Product of the distinct prime numbers

The prime factorization of 12804968 is 2 × 2 × 2 × 11 × 145511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 16, 41, 305, 859, 9316, 2566, 55985, 69867, 354299, 590066, 1047834, 4001543, 76775320, 96433794, 206414085, 525210368, 1391279506, 7614023094

Basic calculations (n = 12804968)

Multiplication

n×y
n×2 25609936
n×3 38414904
n×4 51219872
n×5 64024840

Division

n÷y
n÷2 6402484
n÷3 4268322.6666667
n÷3 3201242
n÷5 2560993.6

Exponentiation

ny
n2 163967205481024
n3 2.0995948192339E+21
n4 2.6885244473256E+28
n5 3.4426469515222E+35

Nth Root

y√n
2√n 3578.402995751
3√n 233.95167872611
4√n 59.819754226769
5√n 26.392206433528

Divisors of 12804968

1, 2, 4, 8, 11, 22, 44, 88, 145511, 291022, 582044, 1164088, 1600621, 3201242, 6402484, 12804968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804968 can be divided by 16 positive divisors. The sum of these divisors (counting 12804968) is 1, the average is 0.0625.

Base conversion 12804968

Base System Value
2 Binary 110000110110001101101000
3 Ternary 220002120010002
4 Quaternary 300312031220
5 Quinary 11234224333
6 Senary 1134242132
8 Octal 60661550
10 Decimal 12804968
12 Duodecimal 4356348
16 Hexadecimal c36368
20 Vigesimal 400c88
36 Base36 7mgdk

Cryptographic Hash Functions

md5 a30584399eb2be0395ffd09a04e80546
sha1 2aea7e7aeff7cde59359aa02a1ca54828914576b
sha256 d5c580660ee156ecd46d9eeaaf2839aaf200f1a1d989f962ac53d0f09df2aa7a
sha512 e99cd9f037f7b671541798ad91fd0a179108488f4b4ca0643d22ad9dd5e254cfc5142379adbbdd2f0576431e97f8c88fad8c874bd11099b2b3ea9cbd0191bda3
ripemd-160 e4f10f216e21feaacb214802bbae27a29e82a3fc

12804968 as geometric shapes

Circle

Radius = n
Diameter 25609936
Circumference 80455986.796505
Area 5.1511816816883E+14

Sphere

Radius = n
Volume 8.7947622128274E+21
Surface area 2.0604726726753E+15
Circumference 80455986.796505

Square

Length = n
Perimeter 51219872
Area 163967205481024
Diagonal 18108959.411353

Cube

Length = n
Surface area 983803232886144
Volume 2.0995948192339E+21
Space diagonal 22178855.165294

Equilateral Triangle

Length = n
Perimeter 38414904
Area 70999882667055
Altitude 11089427.582647

Triangular Pyramid

Length = n
Surface area 70999882667055
Volume 2.4743962240408E+20
Height 6036319.8037845