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

12982868 (number)

12982868 is an even 8-digits composite number following 12982867 and preceding 12982869. In scientific notation, it is written as 1.2982868 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 6424320 positive integers (up to 12982868) that are relatively prime to 12982868.

Interesting facts

12982868 has 12 divisors, whose sum is 22954932
The reverse of 12982868 is 86828921
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million nine hundred eighty-two thousand eight hundred sixty-eight

Notation

Scientific notation	1.2982868 × 10^7
Engineering notation	1.2982868 × 10^6

Prime Factorization of 12982868

Prime Factorization 2 × 2 × 97 × 33461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6491434	Product of the distinct prime numbers

The prime factorization of 12982868 is 2 × 2 × 97 × 33461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 10, 56, 160, 255, 6881, 8560, 19993, 13784, 85969, 702053, 677308, 3169309, 19794254, 4740636, 365721383, 500246151, 1387615234, 8454759667

Basic calculations (n = 12982868)

Multiplication

n×y

n×2	25965736
n×3	38948604
n×4	51931472
n×5	64914340

Division

n÷y

n÷2	6491434
n÷3	4327622.6666667
n÷3	3245717
n÷5	2596573.6

Exponentiation

n^y

n²	168554861505424
n³	2.1883255176832E+21
n⁴	2.8410741337113E+28
n⁵	3.6885290456188E+35

Nth Root

^y√n

²√n	3603.1747112789
³√n	235.03013345294
⁴√n	60.026450097261
⁵√n	26.46513589071

Divisors of 12982868

1, 2, 4, 97, 194, 388, 33461, 66922, 133844, 3245717, 6491434, 12982868

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	-12982867	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 12982868 can be divided by 12 positive divisors. The sum of these divisors (counting 12982868) is 1, the average is 0.083333333333333.

Base conversion 12982868

Base	System	Value
2	Binary	110001100001101001010100
3	Ternary	220102121010222
4	Quaternary	301201221110
5	Quinary	11310422433
6	Senary	1142133512
8	Octal	61415124
10	Decimal	12982868
12	Duodecimal	4421298
16	Hexadecimal	c61a54
20	Vigesimal	412h38
36	Base36	7q9n8

Cryptographic Hash Functions

md5	ed0003414ba35172eba3213540f25132
sha1	5685a918639a4f6defc7e6ea3de2836a59a6ca14
sha256	3b40c4ccb972cf6438f0b8437d83f8b35fda7623d49634f33ea0597d297689fc
sha512	a706548280b6e2397f781c3b555fe7b947604784e7034402e8d5d2f0dd137191ed2834877b8428a043959e15c4ec2072321f8ed9aff0bec437cf7e212da4bfc7
ripemd-160	f99e1f633e6a1ee8e4749ccdc09c1ad004ea7448

12982868 as geometric shapes

Circle

Radius = n

Diameter	25965736
Circumference	81573765.462652
Area	5.2953071463229E+14

Sphere

Radius = n

Volume	9.1664364933555E+21
Surface area	2.1181228585291E+15
Circumference	81573765.462652

Square

Length = n

Perimeter	51931472
Area	168554861505424
Diagonal	18360548.0041

Cube

Length = n

Surface area	1011329169032544
Volume	2.1883255176832E+21
Space diagonal	22486987.00396

Equilateral Triangle

Length = n

Perimeter	38948604
Area	72986395997532
Altitude	11243493.50198

Triangular Pyramid

Length = n

Surface area	72986395997532
Volume	2.5789663549956E+20
Height	6120182.6680332