12976688 (number)

12976688 is an even 8-digits composite number following 12976687 and preceding 12976689. In scientific notation, it is written as 1.2976688 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 6264384 positive integers (up to 12976688) that are relatively prime to 12976688.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-six thousand six hundred eighty-eight

Notation

Scientific notation 1.2976688 × 10^7
Engineering notation 1.2976688 × 10^6

Prime Factorization of 12976688

Prime Factorization 2 × 2 × 2 × 2 × 29 × 27967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1622086
Product of the distinct prime numbers

The prime factorization of 12976688 is 2 × 2 × 2 × 2 × 29 × 27967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 42, 59, 198, 747, 4339, 1384, 19012, 51229, 735249, 825074, 528792, 1812353, 20401407, 13831763, 917651662, 956260844, 4678281566, 3603748615

Basic calculations (n = 12976688)

Multiplication

n×y
n×2 25953376
n×3 38930064
n×4 51906752
n×5 64883440

Division

n÷y
n÷2 6488344
n÷3 4325562.6666667
n÷3 3244172
n÷5 2595337.6

Exponentiation

ny
n2 168394431449344
n3 2.1852019978555E+21
n4 2.8356684543148E+28
n5 3.6797584803085E+35

Nth Root

y√n
2√n 3602.3170321336
3√n 234.99283515201
4√n 60.019305495262
5√n 26.462615866779

Divisors of 12976688

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27967, 55934, 111868, 223736, 447472, 811043, 1622086, 3244172, 6488344, 12976688

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12976687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12976688 can be divided by 20 positive divisors. The sum of these divisors (counting 12976688) is 1, the average is 0.05.

Base conversion 12976688

Base System Value
2 Binary 110001100000001000110000
3 Ternary 220102021200002
4 Quaternary 301200020300
5 Quinary 11310223223
6 Senary 1142045132
8 Octal 61401060
10 Decimal 12976688
12 Duodecimal 44197a8
16 Hexadecimal c60230
20 Vigesimal 4121e8
36 Base36 7q4vk

Cryptographic Hash Functions

md5 2ae2f342e6cdba42d25391a3694c2989
sha1 400a2fd5fe38331dd86aecb657b51a72fde83485
sha256 d35f889148fbc20e68bb67cb6cdd8f0b8929f517a3687c70c2877c4779a07f5d
sha512 eb4feacaba0441149fd1e350b19a18fc4ce8bd3d9b2e47a2b040246a83bd09cd7700e2a994f3cb4bda5cd56b5568ede9dade620aa70900c5530c06e7492eae8d
ripemd-160 57b1c99062dfcb59fecfad5b941712ff73fc9eac

12976688 as geometric shapes

Circle

Radius = n
Diameter 25953376
Circumference 81534935.377454
Area 5.2902670874669E+14

Sphere

Radius = n
Volume 9.1533527240969E+21
Surface area 2.1161068349868E+15
Circumference 81534935.377454

Square

Length = n
Perimeter 51906752
Area 168394431449344
Diagonal 18351808.164284

Cube

Length = n
Surface area 1010366588696064
Volume 2.1852019978555E+21
Space diagonal 22476282.929969

Equilateral Triangle

Length = n
Perimeter 38930064
Area 72916927745485
Altitude 11238141.464985

Triangular Pyramid

Length = n
Surface area 72916927745485
Volume 2.5752852515767E+20
Height 6117269.3880947