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

12969969 (number)

12969969 is an odd 8-digits composite number following 12969968 and preceding 12969970. In scientific notation, it is written as 1.2969969 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 8646644 positive integers (up to 12969969) that are relatively prime to 12969969.

Interesting facts

12969969 has 4 divisors, whose sum is 17293296
The reverse of 12969969 is 96996921
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-nine thousand nine hundred sixty-nine

Notation

Scientific notation	1.2969969 × 10^7
Engineering notation	1.2969969 × 10^6

Prime Factorization of 12969969

Prime Factorization 3 × 4323323

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12969969	Product of the distinct prime numbers

The prime factorization of 12969969 is 3 × 4323323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 4, 87, 653, 728, 3850, 6414, 3409, 7528, 985383, 346789, 4043438, 7022586, 99708393, 74847387, 477919844, 379116269, 9937690656, 3351364153

Basic calculations (n = 12969969)

Multiplication

n×y

n×2	25939938
n×3	38909907
n×4	51879876
n×5	64849845

Division

n÷y

n÷2	6484984.5
n÷3	4323323
n÷3	3242492.25
n÷5	2593993.8

Exponentiation

n^y

n²	168220095860961
n³	2.1818094284937E+21
n⁴	2.8298000651471E+28
n⁵	3.6702419121156E+35

Nth Root

^y√n

²√n	3601.3843171758
³√n	234.95227037294
⁴√n	60.011534867689
⁵√n	26.459874964754

Divisors of 12969969

1, 3, 4323323, 12969969

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	-12969968	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 12969969 can be divided by 4 positive divisors. The sum of these divisors (counting 12969969) is 1, the average is 0.25.

Base conversion 12969969

Base	System	Value
2	Binary	110001011110011111110001
3	Ternary	220101221110020
4	Quaternary	301132133301
5	Quinary	11310014334
6	Senary	1141554053
8	Octal	61363761
10	Decimal	12969969
12	Duodecimal	4415929
16	Hexadecimal	c5e7f1
20	Vigesimal	4114i9
36	Base36	7pzox

Cryptographic Hash Functions

md5	9b5c0e30d8356ae4b09db7b1590d99db
sha1	6ce1d3ebd1e67df6501e330ed4965bd6876f78b7
sha256	886a1148d8d66d50321b7cb05b682b056b95b8993652decc6ec1827301c04f66
sha512	bfc9f54628ea141d2c2f0b5e21cf01e065eb1dd0e5a06a1effa35e09e30bf550679b8732f68045d1b4d36e6a1f4e0267485ad139a1457ebc59bdc8637d858c02
ripemd-160	7bda799e1aea128d184b6f0efc0ef4b7138b802f

12969969 as geometric shapes

Circle

Radius = n

Diameter	25939938
Circumference	81492718.655375
Area	5.2847901734297E+14

Sphere

Radius = n

Volume	9.139141962785E+21
Surface area	2.1139160693719E+15
Circumference	81492718.655375

Square

Length = n

Perimeter	51879876
Area	168220095860961
Diagonal	18342306.063359

Cube

Length = n

Surface area	1009320575165766
Volume	2.1818094284937E+21
Space diagonal	22464645.280593

Equilateral Triangle

Length = n

Perimeter	38909907
Area	72841438221323
Altitude	11232322.640297

Triangular Pyramid

Length = n

Surface area	72841438221323
Volume	2.5712870702411E+20
Height	6114102.0211195