12469968 (number)

12469968 is an even 8-digits composite number following 12469967 and preceding 12469969. In scientific notation, it is written as 1.2469968 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 3497472 positive integers (up to 12469968) that are relatively prime to 12469968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2469968 × 10^7
Engineering notation 1.2469968 × 10^6

Prime Factorization of 12469968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 7 × 89 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 519582
Product of the distinct prime numbers

The prime factorization of 12469968 is 2 × 2 × 2 × 2 × 3 × 3 × 7 × 89 × 139. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12469968)

Multiplication

n×y
n×2 24939936
n×3 37409904
n×4 49879872
n×5 62349840

Division

n÷y
n÷2 6234984
n÷3 4156656
n÷3 3117492
n÷5 2493993.6

Exponentiation

ny
n2 155500101921024
n3 1.9390812949519E+21
n4 2.4180281697449E+28
n5 3.0152733899817E+35

Nth Root

y√n
2√n 3531.2841856752
3√n 231.8934310393
4√n 59.424609259761
5√n 26.252645116367

Divisors of 12469968

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12469967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12469968 can be divided by 120 positive divisors. The sum of these divisors (counting 12469968) is 1, the average is 0.0083333333333333.

Base conversion 12469968

Base System Value
2 Binary 101111100100011011010000
3 Ternary 212110112120200
4 Quaternary 233210123100
5 Quinary 11143014333
6 Senary 1123135200
8 Octal 57443320
10 Decimal 12469968
12 Duodecimal 4214500
16 Hexadecimal be46d0
20 Vigesimal 3hiei8
36 Base36 7f9w0

Cryptographic Hash Functions

md5 8f3ca95474f55a3a48373e2f76474648
sha1 7c248be2fd11da638a4a018bf7a1e8a12665610b
sha256 930c0129d4c1a0a8375edfb5a0b1559bdcff8bd4dc9e159a872335c7fb49554e
sha512 b62672eba071bd2c6d2b02a99546445bd5812621a8598ddcca79612c7fcf3dd362dfbdaf337e1a2b6fd763e21e737f94dff0807dc9d2fb6fff448654296185e0
ripemd-160 01750646c63827d72e389868d7cca41ddfd78e1d

12469968 as geometric shapes

Circle

Radius = n
Diameter 24939936
Circumference 78351119.7186
Area 4.8851797782755E+14

Sphere

Radius = n
Volume 8.1224047345791E+21
Surface area 1.9540719113102E+15
Circumference 78351119.7186

Square

Length = n
Perimeter 49879872
Area 155500101921024
Diagonal 17635197.867959

Cube

Length = n
Surface area 933000611526144
Volume 1.9390812949519E+21
Space diagonal 21598618.144758

Equilateral Triangle

Length = n
Perimeter 37409904
Area 67333519277338
Altitude 10799309.072379

Triangular Pyramid

Length = n
Surface area 67333519277338
Volume 2.2852292215541E+20
Height 5878399.2893195