12606978 (number)

12606978 is an even 8-digits composite number following 12606977 and preceding 12606979. In scientific notation, it is written as 1.2606978 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4148976 positive integers (up to 12606978) that are relatively prime to 12606978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2606978 × 10^7
Engineering notation 1.2606978 × 10^6

Prime Factorization of 12606978

Prime Factorization 2 × 3 × 79 × 26597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12606978
Product of the distinct prime numbers

The prime factorization of 12606978 is 2 × 3 × 79 × 26597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 89, 4, 637, 17, 9857, 685, 15508, 28500, 357836, 316409, 2174646, 2492738, 40300703, 24637800, 642296701, 174749720, 3633781229, 5176399270

Basic calculations (n = 12606978)

Multiplication

n×y
n×2 25213956
n×3 37820934
n×4 50427912
n×5 63034890

Division

n÷y
n÷2 6303489
n÷3 4202326
n÷3 3151744.5
n÷5 2521395.6

Exponentiation

ny
n2 158935894292484
n3 2.0037013227557E+21
n4 2.5260618494552E+28
n5 3.1846006162721E+35

Nth Root

y√n
2√n 3550.6306482089
3√n 232.7396257629
4√n 59.587168486251
5√n 26.310081839427

Divisors of 12606978

1, 2, 3, 6, 79, 158, 237, 474, 26597, 53194, 79791, 159582, 2101163, 4202326, 6303489, 12606978

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 -12606977
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 12606978 can be divided by 16 positive divisors. The sum of these divisors (counting 12606978) is 1, the average is 0.0625.

Base conversion 12606978

Base System Value
2 Binary 110000000101111000000010
3 Ternary 212201111112010
4 Quaternary 300011320002
5 Quinary 11211410403
6 Senary 1130113350
8 Octal 60057002
10 Decimal 12606978
12 Duodecimal 427b856
16 Hexadecimal c05e02
20 Vigesimal 3ifh8i
36 Base36 7i7lu

Cryptographic Hash Functions

md5 277483d1f91f98946ff7d4f6a0a69d86
sha1 fa23b88da927865f95950185ba1a726074fcc30d
sha256 53058a5f273c38e435531773089ad194a6ecc088c510f03002f55c13339b2314
sha512 3bec96de6a8431f0e72614f923726707ddd21ace44f351299300e71c425497bd55273db7abc442c9142784bf792190b0ee265503bffd9ccd1a472c6e87293bae
ripemd-160 6c5cc8ffa24ecd5bf77c49365b534496b5c0e9ce

12606978 as geometric shapes

Circle

Radius = n
Diameter 25213956
Circumference 79211978.937536
Area 4.9931183790099E+14

Sphere

Radius = n
Volume 8.3930844740765E+21
Surface area 1.997247351604E+15
Circumference 79211978.937536

Square

Length = n
Perimeter 50427912
Area 158935894292484
Diagonal 17828959.268139

Cube

Length = n
Surface area 953615365754904
Volume 2.0037013227557E+21
Space diagonal 21835926.425903

Equilateral Triangle

Length = n
Perimeter 37820934
Area 68821261015245
Altitude 10917963.212952

Triangular Pyramid

Length = n
Surface area 68821261015245
Volume 2.361384654655E+20
Height 5942986.4227131