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

12967989 (number)

12967989 is an odd 8-digits composite number following 12967988 and preceding 12967990. In scientific notation, it is written as 1.2967989 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 8645324 positive integers (up to 12967989) that are relatively prime to 12967989.

Interesting facts

12967989 has 4 divisors, whose sum is 17290656
The reverse of 12967989 is 98976921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6

Name

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

Notation

Scientific notation	1.2967989 × 10^7
Engineering notation	1.2967989 × 10^6

Prime Factorization of 12967989

Prime Factorization 3 × 4322663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12967989	Product of the distinct prime numbers

The prime factorization of 12967989 is 3 × 4322663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 73, 23, 612, 533, 8767, 5742, 80448, 15255, 841194, 172690, 516502, 7998823, 42241402, 47189515, 274470126, 954212039, 8496767034, 2606607191

Basic calculations (n = 12967989)

Multiplication

n×y

n×2	25935978
n×3	38903967
n×4	51871956
n×5	64839945

Division

n÷y

n÷2	6483994.5
n÷3	4322663
n÷3	3241997.25
n÷5	2593597.8

Exponentiation

n^y

n²	168168738704121
n³	2.1808103536589E+21
n⁴	2.8280724677335E+28
n⁵	3.6674412652771E+35

Nth Root

^y√n

²√n	3601.1094123895
³√n	234.94031379925
⁴√n	60.009244391089
⁵√n	26.459067040666

Divisors of 12967989

1, 3, 4322663, 12967989

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12967988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12967989 can be divided by 4 positive divisors. The sum of these divisors (counting 12967989) is 1, the average is 0.25.

Base conversion 12967989

Base	System	Value
2	Binary	110001011110000000110101
3	Ternary	220101211201220
4	Quaternary	301132000311
5	Quinary	11304433424
6	Senary	1141540553
8	Octal	61360065
10	Decimal	12967989
12	Duodecimal	4414759
16	Hexadecimal	c5e035
20	Vigesimal	410jj9
36	Base36	7py5x

Cryptographic Hash Functions

md5	caeb2acfda727d4f173976f547f5fdcd
sha1	1411384c0ffb75325e24060f661db9d266e0f7b2
sha256	18164cbfb28cc83c07e97b57f513e9e168505cdb8d9f37555ead4dac0fd148df
sha512	66a6bf31fe1e6350a2e5ec5b272266f65d58aca6a1d95b05d1dae41f1ad44bcac2e5efdb8aa0128032825be0ea9341b04912d06fab945d443d6e7dc2c496025a
ripemd-160	776f0428bef944bcf5a1a07026f5c9e0071910ae

12967989 as geometric shapes

Circle

Radius = n

Diameter	25935978
Circumference	81480277.948466
Area	5.2831767407633E+14

Sphere

Radius = n

Volume	9.1349570479032E+21
Surface area	2.1132706963053E+15
Circumference	81480277.948466

Square

Length = n

Perimeter	51871956
Area	168168738704121
Diagonal	18339505.920505

Cube

Length = n

Surface area	1009012432224726
Volume	2.1808103536589E+21
Space diagonal	22461215.819994

Equilateral Triangle

Length = n

Perimeter	38903967
Area	72819199920078
Altitude	11230607.909997

Triangular Pyramid

Length = n

Surface area	72819199920078
Volume	2.5701096492568E+20
Height	6113168.6401684