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

12978097 (number)

12978097 is an odd 8-digits composite number following 12978096 and preceding 12978098. In scientific notation, it is written as 1.2978097 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 11725560 positive integers (up to 12978097) that are relatively prime to 12978097.

Interesting facts

12978097 has 12 divisors, whose sum is 14353360
The reverse of 12978097 is 79087921
Previous prime number is 283

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million nine hundred seventy-eight thousand ninety-seven

Notation

Scientific notation	1.2978097 × 10^7
Engineering notation	1.2978097 × 10^6

Prime Factorization of 12978097

Prime Factorization 11 × 11 × 283 × 379

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1179827	Product of the distinct prime numbers

The prime factorization of 12978097 is 11 × 11 × 283 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 83, 20, 631, 404, 6910, 1127, 24444, 50088, 950284, 609049, 3682600, 833259, 65736183, 86657692, 734416955, 580120249, 5537366759, 708227488

Basic calculations (n = 12978097)

Multiplication

n×y

n×2	25956194
n×3	38934291
n×4	51912388
n×5	64890485

Division

n÷y

n÷2	6489048.5
n÷3	4326032.3333333
n÷3	3244524.25
n÷5	2595619.4

Exponentiation

n^y

n²	168431001741409
n³	2.1859138784072E+21
n⁴	2.8369002347615E+28
n⁵	3.6817566426057E+35

Nth Root

^y√n

²√n	3602.5125953978
³√n	235.0013399652
⁴√n	60.020934642821
⁵√n	26.463190500406

Divisors of 12978097

1, 11, 121, 283, 379, 3113, 4169, 34243, 45859, 107257, 1179827, 12978097

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12978096	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12978097 can be divided by 12 positive divisors. The sum of these divisors (counting 12978097) is 1, the average is 0.083333333333333.

Base conversion 12978097

Base	System	Value
2	Binary	110001100000011110110001
3	Ternary	220102100121021
4	Quaternary	301200132301
5	Quinary	11310244342
6	Senary	1142055441
8	Octal	61403661
10	Decimal	12978097
12	Duodecimal	441a581
16	Hexadecimal	c607b1
20	Vigesimal	41254h
36	Base36	7q5yp

Cryptographic Hash Functions

md5	243287ed027cd103c672166454daeb63
sha1	c41b739792081652c6ca3505634d582f33696a10
sha256	acf0fc41d073a10e85cef5ec5d8a55cc66bacd690860e6b99e2c61c42885aeb8
sha512	45cae86c44f62426605c68091724f512fcd8eb69f603f061daae87653cfe73bcc771ce42eeb6c793ec8a01d165cac3363d238727e59e5b660ff77cf5dc81b9bf
ripemd-160	3158b923b9e39ed5da46f8e3566c0f6fb6791a89

12978097 as geometric shapes

Circle

Radius = n

Diameter	25956194
Circumference	81543788.385551
Area	5.2914159770758E+14

Sphere

Radius = n

Volume	9.1563346423786E+21
Surface area	2.1165663908303E+15
Circumference	81543788.385551

Square

Length = n

Perimeter	51912388
Area	168431001741409
Diagonal	18353800.791194

Cube

Length = n

Surface area	1010586010448454
Volume	2.1859138784072E+21
Space diagonal	22478723.389557

Equilateral Triangle

Length = n

Perimeter	38934291
Area	72932763146461
Altitude	11239361.694779

Triangular Pyramid

Length = n

Surface area	72932763146461
Volume	2.5761242108525E+20
Height	6117933.5970645