14949968 (number)

14949968 is an even 8-digits composite number following 14949967 and preceding 14949969. In scientific notation, it is written as 1.4949968 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 6742400 positive integers (up to 14949968) that are relatively prime to 14949968.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.4949968 × 10^7
Engineering notation 1.4949968 × 10^6

Prime Factorization of 14949968

Prime Factorization 2 × 2 × 2 × 2 × 11 × 491 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1868746
Product of the distinct prime numbers

The prime factorization of 14949968 is 2 × 2 × 2 × 2 × 11 × 491 × 173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14949968)

Multiplication

n×y
n×2 29899936
n×3 44849904
n×4 59799872
n×5 74749840

Division

n÷y
n÷2 7474984
n÷3 4983322.6666667
n÷3 3737492
n÷5 2989993.6

Exponentiation

ny
n2 223501543201024
n3 3.3413409188059E+21
n4 4.9952939813239E+28
n5 7.4679485171385E+35

Nth Root

y√n
2√n 3866.5188477492
3√n 246.3467030675
4√n 62.181338420375
5√n 27.222502891792

Divisors of 14949968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14949967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14949968 can be divided by 40 positive divisors. The sum of these divisors (counting 14949968) is 1, the average is 0.025.

Base conversion 14949968

Base System Value
2 Binary 111001000001111001010000
3 Ternary 1001010112111112
4 Quaternary 321001321100
5 Quinary 12311344333
6 Senary 1252232452
8 Octal 71017120
10 Decimal 14949968
12 Duodecimal 500b728
16 Hexadecimal e41e50
20 Vigesimal 4d8ei8
36 Base36 8wfgw

Cryptographic Hash Functions

md5 7a12c34de6c43abc6cf1456439ff3514
sha1 1bdc2a03e21d19624eae204968ffec517799f7cc
sha256 39ac94d935b95a0b435842f90df6580d72c9e556634a24ab81d98cfcec23c972
sha512 f50af0647e63133360245d1077d363667de805d2fac92f62b0efc39792e46e49fbdc8fd08775eb07483ae8051e0595a33b7cec730281269eaf3e428319e736b3
ripemd-160 b619d323410be50f484a6d6a827e6872e49d358d

14949968 as geometric shapes

Circle

Radius = n
Diameter 29899936
Circumference 93933419.280405
Area 7.0215080618632E+14

Sphere

Radius = n
Volume 1.3996176111546E+22
Surface area 2.8086032247453E+15
Circumference 93933419.280405

Square

Length = n
Perimeter 59799872
Area 223501543201024
Diagonal 21142447.502644

Cube

Length = n
Surface area 1341009259206144
Volume 3.3413409188059E+21
Space diagonal 25894104.147529

Equilateral Triangle

Length = n
Perimeter 44849904
Area 96779007098556
Altitude 12947052.073764

Triangular Pyramid

Length = n
Surface area 96779007098556
Volume 3.9378080365729E+20
Height 7047482.5008813