12944488 (number)

12944488 is an even 8-digits composite number following 12944487 and preceding 12944489. In scientific notation, it is written as 1.2944488 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 6452208 positive integers (up to 12944488) that are relatively prime to 12944488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2944488 × 10^7
Engineering notation 1.2944488 × 10^6

Prime Factorization of 12944488

Prime Factorization 2 × 2 × 2 × 347 × 4663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3236122
Product of the distinct prime numbers

The prime factorization of 12944488 is 2 × 2 × 2 × 347 × 4663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 49, 52, 191, 43, 3264, 5739, 3260, 34641, 297775, 184925, 2439686, 3404699, 47487325, 66525792, 347114302, 765300209, 3718896472, 3076040570

Basic calculations (n = 12944488)

Multiplication

n×y
n×2 25888976
n×3 38833464
n×4 51777952
n×5 64722440

Division

n÷y
n÷2 6472244
n÷3 4314829.3333333
n÷3 3236122
n÷5 2588897.6

Exponentiation

ny
n2 167559769582144
n3 2.1689754266388E+21
n4 2.8076276382421E+28
n5 3.6343302271693E+35

Nth Root

y√n
2√n 3597.8449104985
3√n 234.79830589071
4√n 59.982038232278
5√n 26.449470089681

Divisors of 12944488

1, 2, 4, 8, 347, 694, 1388, 2776, 4663, 9326, 18652, 37304, 1618061, 3236122, 6472244, 12944488

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 -12944487
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 12944488 can be divided by 16 positive divisors. The sum of these divisors (counting 12944488) is 1, the average is 0.0625.

Base conversion 12944488

Base System Value
2 Binary 110001011000010001101000
3 Ternary 220100122111111
4 Quaternary 301120101220
5 Quinary 11303210423
6 Senary 1141240104
8 Octal 61302150
10 Decimal 12944488
12 Duodecimal 4403034
16 Hexadecimal c58468
20 Vigesimal 40i148
36 Base36 7pg14

Cryptographic Hash Functions

md5 ec11210ea356820995fa51480050e4d6
sha1 c67a730a11047a514b0c91bda94c8fef13c74b57
sha256 f75db61daf1edba0a81fe05734d7c62925e88daa668bda44c7a97440ff1b66ef
sha512 dcd5efa5ac5572c95c3b7f7b9ae77e837cd83fe61517075ef78432416dfb0f56adf743e7fff198ef69f69890294ee9617e226171a88316b09edc7c74e8823b8f
ripemd-160 8ea0cbe8102ddc788d2c18db0d669429fa10159d

12944488 as geometric shapes

Circle

Radius = n
Diameter 25888976
Circumference 81332616.810562
Area 5.2640454115646E+14

Sphere

Radius = n
Volume 9.0853830215271E+21
Surface area 2.1056181646258E+15
Circumference 81332616.810562

Square

Length = n
Perimeter 51777952
Area 167559769582144
Diagonal 18306270.487576

Cube

Length = n
Surface area 1005358617492864
Volume 2.1689754266388E+21
Space diagonal 22420510.893966

Equilateral Triangle

Length = n
Perimeter 38833464
Area 72555508555202
Altitude 11210255.446983

Triangular Pyramid

Length = n
Surface area 72555508555202
Volume 2.5561620540055E+20
Height 6102090.1625253