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

6989243 (number)

6989243 is an odd 7-digits composite number following 6989242 and preceding 6989244. In scientific notation, it is written as 6.989243 × 10^6. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 6935760 positive integers (up to 6989243) that are relatively prime to 6989243.

Interesting facts

6989243 has 4 divisors, whose sum is 7042728
The reverse of 6989243 is 3429896
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	six million nine hundred eighty-nine thousand two hundred forty-three

Notation

Scientific notation	6.989243 × 10^6
Engineering notation	6.989243 × 10^6

Prime Factorization of 6989243

Prime Factorization 131 × 53353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6989243	Product of the distinct prime numbers

The prime factorization of 6989243 is 131 × 53353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 31, 32, 409, 217, 1830, 8289, 88191, 60794, 155988, 870310, 6788030, 8850390, 7476762, 43904562, 9654605, 561583605, 451317883, 2198361892

Basic calculations (n = 6989243)

Multiplication

n×y

n×2	13978486
n×3	20967729
n×4	27956972
n×5	34946215

Division

n÷y

n÷2	3494621.5
n÷3	2329747.6666667
n÷3	1747310.75
n÷5	1397848.6

Exponentiation

n^y

n²	48849517713049
n³	3.414211497293E+20
n⁴	2.3862753807975E+27
n⁵	1.6678258501311E+34

Nth Root

^y√n

²√n	2643.7176475562
³√n	191.19508041881
⁴√n	51.417094896116
⁵√n	23.382235377745

Divisors of 6989243

1, 131, 53353, 6989243

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	-6989242	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 6989243 can be divided by 4 positive divisors. The sum of these divisors (counting 6989243) is 1, the average is 0.25.

Base conversion 6989243

Base	System	Value
2	Binary	11010101010010110111011
3	Ternary	111011002102212
4	Quaternary	122222112323
5	Quinary	3242123433
6	Senary	405445335
8	Octal	32522673
10	Decimal	6989243
12	Duodecimal	241084b
16	Hexadecimal	6aa5bb
20	Vigesimal	23dd23
36	Base36	45sxn

Cryptographic Hash Functions

md5	25783d195427e0d38b0b00f7322ed1fb
sha1	7f1b2c6bba9bdeeadb2b665ea187775f640e8e2b
sha256	c064688c8dd8cb7f8282c17482d8fa4552a7134d5076218cae4cee477644f858
sha512	1e93605c88d57c0116a9bd9f9ae9c402e054cf55548996dcbf4935cc90db66d276fd2ec3f47c5958f436a909b4d355941163cda1c13083fcab1d89c4b9193b8f
ripemd-160	cc0bac385b61f553887af184921c4094a8daebc8

6989243 as geometric shapes

Circle

Radius = n

Diameter	13978486
Circumference	43914708.925908
Area	1.5346528597872E+14

Sphere

Radius = n

Volume	1.430141567693E+21
Surface area	6.1386114391488E+14
Circumference	43914708.925908

Square

Length = n

Perimeter	27956972
Area	48849517713049
Diagonal	9884282.2413212

Cube

Length = n

Surface area	293097106278294
Volume	3.414211497293E+20
Space diagonal	12105723.982445

Equilateral Triangle

Length = n

Perimeter	20967729
Area	21152461651059
Altitude	6052861.9912226

Triangular Pyramid

Length = n

Surface area	21152461651059
Volume	4.0236868369016E+19
Height	3294760.7471071