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

6989969 (number)

6989969 is an odd 7-digits composite number following 6989968 and preceding 6989970. In scientific notation, it is written as 6.989969 × 10^6. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 5908896 positive integers (up to 6989969) that are relatively prime to 6989969.

Interesting facts

6989969 has 8 divisors, whose sum is 8098560
The reverse of 6989969 is 9699896
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 56
Digital Root 2

Name

Name	six million nine hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	6.989969 × 10^6
Engineering notation	6.989969 × 10^6

Prime Factorization of 6989969

Prime Factorization 7 × 73 × 13679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6989969	Product of the distinct prime numbers

The prime factorization of 6989969 is 7 × 73 × 13679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 46, 23, 982, 729, 8651, 1427, 94664, 3486, 357147, 447189, 6699287, 3240622, 24632162, 90549497, 619501665, 992771926, 3830664176, 776052349

Basic calculations (n = 6989969)

Multiplication

n×y

n×2	13979938
n×3	20969907
n×4	27959876
n×5	34949845

Division

n÷y

n÷2	3494984.5
n÷3	2329989.6666667
n÷3	1747492.25
n÷5	1397993.8

Exponentiation

n^y

n²	48859666620961
n³	3.4152755503085E+20
n⁴	2.3872670223115E+27
n⁵	1.6686922480679E+34

Nth Root

^y√n

²√n	2643.8549506355
³√n	191.20170024982
⁴√n	51.418430067783
⁵√n	23.382721118406

Divisors of 6989969

1, 7, 73, 511, 13679, 95753, 998567, 6989969

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	-6989968	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 6989969 can be divided by 8 positive divisors. The sum of these divisors (counting 6989969) is 1, the average is 0.125.

Base conversion 6989969

Base	System	Value
2	Binary	11010101010100010010001
3	Ternary	111011010102202
4	Quaternary	122222202101
5	Quinary	3242134334
6	Senary	405452545
8	Octal	32524221
10	Decimal	6989969
12	Duodecimal	2411155
16	Hexadecimal	6aa891
20	Vigesimal	23dei9
36	Base36	45tht

Cryptographic Hash Functions

md5	ab8559c28950a1d255195b3bdac563ce
sha1	da1a50ed3240c575d802518c4f3d76bac29faf74
sha256	7e4a0b7e18f73664e7c9d25637d0b0508994e1a841f66da1b54ac1572f53d024
sha512	db3a727220b7cf7ea3f5e76383bfb0844c8031b8f4a94716c505dd75be0b5f29ac0a5d790748cf41e47e44a201eba078483e51a95001f5f479152503e5ed361f
ripemd-160	a1096989e766a686e14bbc22be9f2b8b2f2246e6

6989969 as geometric shapes

Circle

Radius = n

Diameter	13979938
Circumference	43919270.518441
Area	1.5349716971326E+14

Sphere

Radius = n

Volume	1.4305872771779E+21
Surface area	6.1398867885303E+14
Circumference	43919270.518441

Square

Length = n

Perimeter	27959876
Area	48859666620961
Diagonal	9885308.9603675

Cube

Length = n

Surface area	293157999725766
Volume	3.4152755503085E+20
Space diagonal	12106981.451331

Equilateral Triangle

Length = n

Perimeter	20969907
Area	21156856257095
Altitude	6053490.7256657

Triangular Pyramid

Length = n

Surface area	21156856257095
Volume	4.0249408354063E+19
Height	3295102.9867892