12944888 (number)

12944888 is an even 8-digits composite number following 12944887 and preceding 12944889. In scientific notation, it is written as 1.2944888 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 48 positive divisors. There are 5527040 positive integers (up to 12944888) that are relatively prime to 12944888.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-four thousand eight hundred eighty-eight

Notation

Scientific notation 1.2944888 × 10^7
Engineering notation 1.2944888 × 10^6

Prime Factorization of 12944888

Prime Factorization 2 × 2 × 2 × 11 × 17 × 17 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 190366
Product of the distinct prime numbers

The prime factorization of 12944888 is 2 × 2 × 2 × 11 × 17 × 17 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12944888)

Multiplication

n×y
n×2 25889776
n×3 38834664
n×4 51779552
n×5 64724440

Division

n÷y
n÷2 6472444
n÷3 4314962.6666667
n÷3 3236222
n÷5 2588977.6

Exponentiation

ny
n2 167570125332544
n3 2.1691765045757E+21
n4 2.8079746903965E+28
n5 3.6348917874017E+35

Nth Root

y√n
2√n 3597.9004989021
3√n 234.80072438098
4√n 59.982501605903
5√n 26.449633551646

Divisors of 12944888

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12944887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12944888 can be divided by 48 positive divisors. The sum of these divisors (counting 12944888) is 1, the average is 0.020833333333333.

Base conversion 12944888

Base System Value
2 Binary 110001011000010111111000
3 Ternary 220100200001022
4 Quaternary 301120113320
5 Quinary 11303214023
6 Senary 1141242012
8 Octal 61302770
10 Decimal 12944888
12 Duodecimal 4403308
16 Hexadecimal c585f8
20 Vigesimal 40i248
36 Base36 7pgc8

Cryptographic Hash Functions

md5 69feb8967f3a3b629750c04faf995186
sha1 6262e98448afb58860c401e73d75cb8ee31750eb
sha256 b44a8d5f79156bdde6f2f8e58529ed4473b7ccbd6aa65a44cfd018cac92a437a
sha512 5ca808cf588bfe6bd9e086cf50525bb99bac0db76522e7bbd5299d7e5240f3be337bcf6c09ead520ac70ebdf2c9054839cd5cf9fc5e6fb3614c6a520f2fe18f3
ripemd-160 b1624b381f826461993cf01a62a564976dd88dad

12944888 as geometric shapes

Circle

Radius = n
Diameter 25889776
Circumference 81335130.084685
Area 5.2643707470584E+14

Sphere

Radius = n
Volume 9.0862252948197E+21
Surface area 2.1057482988234E+15
Circumference 81335130.084685

Square

Length = n
Perimeter 51779552
Area 167570125332544
Diagonal 18306836.173001

Cube

Length = n
Surface area 1005420751995264
Volume 2.1691765045757E+21
Space diagonal 22421203.714289

Equilateral Triangle

Length = n
Perimeter 38834664
Area 72559992726663
Altitude 11210601.857144

Triangular Pyramid

Length = n
Surface area 72559992726663
Volume 2.5563990266267E+20
Height 6102278.7243336