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

6989427 (number)

6989427 is an odd 7-digits composite number following 6989426 and preceding 6989428. In scientific notation, it is written as 6.989427 × 10^6. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 4640688 positive integers (up to 6989427) that are relatively prime to 6989427.

Interesting facts

6989427 has 8 divisors, whose sum is 7797600
The reverse of 6989427 is 7249896
Previous prime number is 269

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 45
Digital Root 9

Name

Name	six million nine hundred eighty-nine thousand four hundred twenty-seven

Notation

Scientific notation	6.989427 × 10^6
Engineering notation	6.989427 × 10^6

Prime Factorization of 6989427

Prime Factorization 9 × 269 × 2887

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6989427	Product of the distinct prime numbers

The prime factorization of 6989427 is 9 × 269 × 2887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 89, 37, 635, 729, 402, 5472, 72648, 80552, 321746, 231501, 7190987, 6178278, 14191883, 19609678, 849917496, 541086440, 774912317, 1924604281

Basic calculations (n = 6989427)

Multiplication

n×y

n×2	13978854
n×3	20968281
n×4	27957708
n×5	34947135

Division

n÷y

n÷2	3494713.5
n÷3	2329809
n÷3	1747356.75
n÷5	1397885.4

Exponentiation

n^y

n²	48852089788329
n³	3.4144811537297E+20
n⁴	2.386526676687E+27
n⁵	1.6680453990256E+34

Nth Root

^y√n

²√n	2643.7524468074
³√n	191.19675821549
⁴√n	51.417433296571
⁵√n	23.382358489389

Divisors of 6989427

1, 9, 269, 2421, 2887, 25983, 776603, 6989427

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	-6989426	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 6989427 can be divided by 8 positive divisors. The sum of these divisors (counting 6989427) is 1, the average is 0.125.

Base conversion 6989427

Base	System	Value
2	Binary	11010101010011001110011
3	Ternary	111011002200200
4	Quaternary	122222121303
5	Quinary	3242130202
6	Senary	405450243
8	Octal	32523163
10	Decimal	6989427
12	Duodecimal	2410983
16	Hexadecimal	6aa673
20	Vigesimal	23ddb7
36	Base36	45t2r

Cryptographic Hash Functions

md5	06b652638fc3f552b8339cb27a274cc8
sha1	d12fa461ccb9bfb3ca4cc3cc65cc68e558c59c37
sha256	21fa0f649653dd372e6ef92f3e859b8281e76dd4a6c6fd9799e43c3a6c510756
sha512	c0e3630c6c643b3a0182ddb9414dde246ad6f6f8a650e8310abf42955b538c92222fe674bef102f1a4f8548710686907f9df111a226930c4c99d5ef6ddef0b52
ripemd-160	6a68389962f2fdb83d2397fad5cf8aa33a1b8e1d

6989427 as geometric shapes

Circle

Radius = n

Diameter	13978854
Circumference	43915865.032004
Area	1.5347336639152E+14

Sphere

Radius = n

Volume	1.4302545211171E+21
Surface area	6.1389346556609E+14
Circumference	43915865.032004

Square

Length = n

Perimeter	27957708
Area	48852089788329
Diagonal	9884542.4566167

Cube

Length = n

Surface area	293112538729974
Volume	3.4144811537297E+20
Space diagonal	12106042.679794

Equilateral Triangle

Length = n

Perimeter	20968281
Area	21153575392326
Altitude	6053021.3398969

Triangular Pyramid

Length = n

Surface area	21153575392326
Volume	4.0240046300599E+19
Height	3294847.4855389