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

6989128 (number)

6989128 is an even 7-digits composite number following 6989127 and preceding 6989129. In scientific notation, it is written as 6.989128 × 10^6. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 3494560 positive integers (up to 6989128) that are relatively prime to 6989128.

Interesting facts

6989128 has 8 divisors, whose sum is 13104630
The reverse of 6989128 is 8219896
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7

Name

Name	six million nine hundred eighty-nine thousand one hundred twenty-eight

Notation

Scientific notation	6.989128 × 10^6
Engineering notation	6.989128 × 10^6

Prime Factorization of 6989128

Prime Factorization 2 × 2 × 2 × 873641

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1747282	Product of the distinct prime numbers

The prime factorization of 6989128 is 2 × 2 × 2 × 873641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 69, 91, 769, 840, 6358, 9955, 44863, 13763, 229867, 14416, 2108222, 5559602, 39478991, 37435079, 334687553, 862665168, 2979178989, 4585045632

Basic calculations (n = 6989128)

Multiplication

n×y

n×2	13978256
n×3	20967384
n×4	27956512
n×5	34945640

Division

n÷y

n÷2	3494564
n÷3	2329709.3333333
n÷3	1747282
n÷5	1397825.6

Exponentiation

n^y

n²	48847910200384
n³	3.4140429692299E+20
n⁴	2.3861183309448E+27
n⁵	1.6676886438119E+34

Nth Root

^y√n

²√n	2643.6958977916
³√n	191.19403178093
⁴√n	51.416883392438
⁵√n	23.38215843165

Divisors of 6989128

1, 2, 4, 8, 873641, 1747282, 3494564, 6989128

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	-6989127	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 6989128 can be divided by 8 positive divisors. The sum of these divisors (counting 6989128) is 1, the average is 0.125.

Base conversion 6989128

Base	System	Value
2	Binary	11010101010010101001000
3	Ternary	111011002021121
4	Quaternary	122222111020
5	Quinary	3242123003
6	Senary	405445024
8	Octal	32522510
10	Decimal	6989128
12	Duodecimal	2410774
16	Hexadecimal	6aa548
20	Vigesimal	23dcg8
36	Base36	45sug

Cryptographic Hash Functions

md5	c2ec856a76926fae218842df7d0ff752
sha1	adb8dd1c10c1cd863d7b24142df05590ae1fa585
sha256	d9ce4866169e2554b7ee63362265775d0e1bef9a64ee59102554435838e1a10b
sha512	03a41e2de0ccb4f2c5865f1ec07a33ac14bc3bc0393e60bdf6edd7d3fbd672b4a439a0c583882cfc7e1e33f7fa905997cc53f5f2f8658af58c5d8e9d804fa115
ripemd-160	ff4904b2ebea7b1baf7f663634844e298d73acdc

6989128 as geometric shapes

Circle

Radius = n

Diameter	13978256
Circumference	43913986.359597
Area	1.5346023582874E+14

Sphere

Radius = n

Volume	1.430070974823E+21
Surface area	6.1384094331496E+14
Circumference	43913986.359597

Square

Length = n

Perimeter	27956512
Area	48847910200384
Diagonal	9884119.6067615

Cube

Length = n

Surface area	293087461202304
Volume	3.4140429692299E+20
Space diagonal	12105524.796602

Equilateral Triangle

Length = n

Perimeter	20967384
Area	21151765577657
Altitude	6052762.3983011

Triangular Pyramid

Length = n

Surface area	21151765577657
Volume	4.0234882246745E+19
Height	3294706.5355872