Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12978064 (number)

12978064 is an even 8-digits composite number following 12978063 and preceding 12978065. In scientific notation, it is written as 1.2978064 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 5587200 positive integers (up to 12978064) that are relatively prime to 12978064.

Interesting facts

12978064 has 40 divisors, whose sum is 28882080
The reverse of 12978064 is 46087921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million nine hundred seventy-eight thousand sixty-four

Notation

Scientific notation	1.2978064 × 10^7
Engineering notation	1.2978064 × 10^6

Prime Factorization of 12978064

Prime Factorization 2 × 2 × 2 × 2 × 19 × 11 × 3881

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1622258	Product of the distinct prime numbers

The prime factorization of 12978064 is 2 × 2 × 2 × 2 × 19 × 11 × 3881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 80, 97, 38, 917, 2517, 1031, 82721, 98845, 764211, 368210, 8781202, 4912834, 68812640, 42179874, 833564737, 281883716, 4303548499, 542921080

Basic calculations (n = 12978064)

Multiplication

n×y

n×2	25956128
n×3	38934192
n×4	51912256
n×5	64890320

Division

n÷y

n÷2	6489032
n÷3	4326021.3333333
n÷3	3244516
n÷5	2595612.8

Exponentiation

n^y

n²	168430145188096
n³	2.1858972037804E+21
n⁴	2.8368713808083E+28
n⁵	3.6817098339899E+35

Nth Root

^y√n

²√n	3602.5080152583
³√n	235.00114078215
⁴√n	60.020896488292
⁵√n	26.46317704256

Divisors of 12978064

1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 3881, 7762, 15524, 31048, 42691, 62096, 73739, 85382, 147478, 170764, 294956, 341528, 589912, 683056, 811129, 1179824, 1622258, 3244516, 6489032, 12978064

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12978063	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12978064 can be divided by 40 positive divisors. The sum of these divisors (counting 12978064) is 1, the average is 0.025.

Base conversion 12978064

Base	System	Value
2	Binary	110001100000011110010000
3	Ternary	220102100120001
4	Quaternary	301200132100
5	Quinary	11310244224
6	Senary	1142055344
8	Octal	61403620
10	Decimal	12978064
12	Duodecimal	441a554
16	Hexadecimal	c60790
20	Vigesimal	412534
36	Base36	7q5xs

Cryptographic Hash Functions

md5	8efae9e17bf21c26cf42529b89321dc0
sha1	93f9302b1884e525b291b0a8ea763502b8020e43
sha256	0dc1da2a7aee60f92d2e7464dc7a5e024453917aaba9f6644f204853e0812aff
sha512	9bc65318a3a934812033ec02bf2c26cf57191be37d09925f6b43da9dac86127ea0f60c9a8579725f65f316303ad4524f11e54be57c6ab1f6050316f8414b3a19
ripemd-160	630d0b5ebbd3b3ab04f5de22706a18c6bcaba14c

12978064 as geometric shapes

Circle

Radius = n

Diameter	25956128
Circumference	81543581.040436
Area	5.2913890676598E+14

Sphere

Radius = n

Volume	9.1562647958653E+21
Surface area	2.1165556270639E+15
Circumference	81543581.040436

Square

Length = n

Perimeter	51912256
Area	168430145188096
Diagonal	18353754.122146

Cube

Length = n

Surface area	1010580871128576
Volume	2.1858972037804E+21
Space diagonal	22478666.231881

Equilateral Triangle

Length = n

Perimeter	38934192
Area	72932392247996
Altitude	11239333.11594

Triangular Pyramid

Length = n

Surface area	72932392247996
Volume	2.5761045596164E+20
Height	6117918.0407153