12884480 (number)

12884480 is an even 8-digits composite number following 12884479 and preceding 12884481. In scientific notation, it is written as 1.2884480 × 10^7. The sum of its digits is 35. It has a total of 12 prime factors and 80 positive divisors. There are 4411392 positive integers (up to 12884480) that are relatively prime to 12884480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2884480 × 10^7
Engineering notation 1.2884480 × 10^6

Prime Factorization of 12884480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 50330
Product of the distinct prime numbers

The prime factorization of 12884480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 719. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 8, 94, 86, 927, 964, 2618, 1670, 91578, 72640, 848509, 117929, 7701768, 356003, 30837595, 98115672, 906779035, 941255621, 5815685361, 5749771155

Basic calculations (n = 12884480)

Multiplication

n×y
n×2 25768960
n×3 38653440
n×4 51537920
n×5 64422400

Division

n÷y
n÷2 6442240
n÷3 4294826.6666667
n÷3 3221120
n÷5 2576896

Exponentiation

ny
n2 166009824870400
n3 2.1389502683462E+21
n4 2.7559261953501E+28
n5 3.5508675945464E+35

Nth Root

y√n
2√n 3589.4957863187
3√n 234.43491813243
4√n 59.912400939361
5√n 26.424901622384

Divisors of 12884480

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 719, 896, 1120, 1280, 1438, 1792, 2240, 2560, 2876, 3584, 3595, 4480, 5033, 5752, 7190, 8960, 10066, 11504, 14380, 17920, 20132, 23008, 25165, 28760, 40264, 46016, 50330, 57520, 80528, 92032, 100660, 115040, 161056, 184064, 201320, 230080, 322112, 368128, 402640, 460160, 644224, 805280, 920320, 1288448, 1610560, 1840640, 2576896, 3221120, 6442240, 12884480

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12884479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12884480 can be divided by 80 positive divisors. The sum of these divisors (counting 12884480) is 1, the average is 0.0125.

Base conversion 12884480

Base System Value
2 Binary 110001001001101000000000
3 Ternary 220020121011222
4 Quaternary 301021220000
5 Quinary 11244300410
6 Senary 1140054212
8 Octal 61115000
10 Decimal 12884480
12 Duodecimal 4394368
16 Hexadecimal c49a00
20 Vigesimal 40ab40
36 Base36 7o5q8

Cryptographic Hash Functions

md5 178280df018dafc564ee1b83f887645b
sha1 8f4ad538012bfd5e7e62621dd03167c4ac51e992
sha256 5eb409bee53b70b2b4d326d49dc9570102de60e895d2e3071d3a74476a19a8d3
sha512 07db53caaa2e406efb7aad9efdfc71ae11e541698bad29a3154327a45f0abc815680b83c857a22c6f3ab2b9ad6603e684cc3c55bf7ed268a8d69e536ec5bcd68
ripemd-160 2920d23138c7b858e05b41f6ec5922afd5d50802

12884480 as geometric shapes

Circle

Radius = n
Diameter 25768960
Circumference 80955575.426649
Area 5.2153524623658E+14

Sphere

Radius = n
Volume 8.9596139325737E+21
Surface area 2.0861409849463E+15
Circumference 80955575.426649

Square

Length = n
Perimeter 51537920
Area 166009824870400
Diagonal 18221406.360125

Cube

Length = n
Surface area 996058949222400
Volume 2.1389502683462E+21
Space diagonal 22316573.989105

Equilateral Triangle

Length = n
Perimeter 38653440
Area 71884362807786
Altitude 11158286.994553

Triangular Pyramid

Length = n
Surface area 71884362807786
Volume 2.5207770656139E+20
Height 6073802.1200416