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

12707986 (number)

12707986 is an even 8-digits composite number following 12707985 and preceding 12707987. In scientific notation, it is written as 1.2707986 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6266880 positive integers (up to 12707986) that are relatively prime to 12707986.

Interesting facts

12707986 has 8 divisors, whose sum is 19323324
The reverse of 12707986 is 68970721
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million seven hundred seven thousand nine hundred eighty-six

Notation

Scientific notation	1.2707986 × 10^7
Engineering notation	1.2707986 × 10^6

Prime Factorization of 12707986

Prime Factorization 2 × 73 × 87041

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12707986	Product of the distinct prime numbers

The prime factorization of 12707986 is 2 × 73 × 87041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 79, 80, 295, 192, 9316, 3046, 96502, 22652, 170874, 74870, 2338315, 8240518, 58073277, 68143035, 768988232, 889166142, 2315763881, 4317216558

Basic calculations (n = 12707986)

Multiplication

n×y

n×2	25415972
n×3	38123958
n×4	50831944
n×5	63539930

Division

n÷y

n÷2	6353993
n÷3	4235995.3333333
n÷3	3176996.5
n÷5	2541597.2

Exponentiation

n^y

n²	161492908176196
n³	2.0522496162024E+21
n⁴	2.6079959391205E+28
n⁵	3.3142375882401E+35

Nth Root

^y√n

²√n	3564.8262229736
³√n	233.35954852851
⁴√n	59.706165703163
⁵√n	26.352107018463

Divisors of 12707986

1, 2, 73, 146, 87041, 174082, 6353993, 12707986

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12707985	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12707986 can be divided by 8 positive divisors. The sum of these divisors (counting 12707986) is 1, the average is 0.125.

Base conversion 12707986

Base	System	Value
2	Binary	110000011110100010010010
3	Ternary	212220122002011
4	Quaternary	300132202102
5	Quinary	11223123421
6	Senary	1132213134
8	Octal	60364222
10	Decimal	12707986
12	Duodecimal	430a1aa
16	Hexadecimal	c1e892
20	Vigesimal	3j89j6
36	Base36	7kdjm

Cryptographic Hash Functions

md5	088685daae7929f01a395a95988f5910
sha1	fb8f0f68a8b81df2ba76b5a18ad9839c1de9ae17
sha256	bb3826f067a43a995b73f05c872203d7d49694c9df90030232855e77d58d318b
sha512	a0143978aa91cd1dd406865a84c8664b871603c781a00252d525d5e0352857b7de6586ef305130c63b0a2e47a1921437d6cf640a73b6bae41df8bdfe656bbf38
ripemd-160	0824b469684decdd8ede81ba8e7d9fc8992bd094

12707986 as geometric shapes

Circle

Radius = n

Diameter	25415972
Circumference	79846630.919044
Area	5.0734493393319E+14

Sphere

Radius = n

Volume	8.5964430901252E+21
Surface area	2.0293797357328E+15
Circumference	79846630.919044

Square

Length = n

Perimeter	50831944
Area	161492908176196
Diagonal	17971806.151647

Cube

Length = n

Surface area	968957449057176
Volume	2.0522496162024E+21
Space diagonal	22010877.413874

Equilateral Triangle

Length = n

Perimeter	38123958
Area	69928480505807
Altitude	11005438.706937

Triangular Pyramid

Length = n

Surface area	69928480505807
Volume	2.4185993671737E+20
Height	5990602.0505491