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

6989666 (number)

6989666 is an even 7-digits composite number following 6989665 and preceding 6989667. In scientific notation, it is written as 6.989666 × 10^6. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 3445540 positive integers (up to 6989666) that are relatively prime to 6989666.

Interesting facts

6989666 has 8 divisors, whose sum is 10632384
The reverse of 6989666 is 6669896
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	6.989666 × 10^6
Engineering notation	6.989666 × 10^6

Prime Factorization of 6989666

Prime Factorization 2 × 71 × 49223

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6989666	Product of the distinct prime numbers

The prime factorization of 6989666 is 2 × 71 × 49223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 83, 8, 821, 114, 3657, 669, 66687, 82168, 585236, 674766, 5926239, 9858663, 28467486, 76732573, 10004251, 533603794, 4461010667, 4338400367

Basic calculations (n = 6989666)

Multiplication

n×y

n×2	13979332
n×3	20968998
n×4	27958664
n×5	34948330

Division

n÷y

n÷2	3494833
n÷3	2329888.6666667
n÷3	1747416.5
n÷5	1397933.2

Exponentiation

n^y

n²	48855430791556
n³	3.4148314351909E+20
n⁴	2.3868531178285E+27
n⁵	1.668330608468E+34

Nth Root

^y√n

²√n	2643.7976473248
³√n	191.19893748352
⁴√n	51.417872839362
⁵√n	23.382518396839

Divisors of 6989666

1, 2, 71, 142, 49223, 98446, 3494833, 6989666

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	-6989665	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 6989666 can be divided by 8 positive divisors. The sum of these divisors (counting 6989666) is 1, the average is 0.125.

Base conversion 6989666

Base	System	Value
2	Binary	11010101010011101100010
3	Ternary	111011010000112
4	Quaternary	122222131202
5	Quinary	3242132131
6	Senary	405451322
8	Octal	32523542
10	Decimal	6989666
12	Duodecimal	2410b42
16	Hexadecimal	6aa762
20	Vigesimal	23de36
36	Base36	45t9e

Cryptographic Hash Functions

md5	2a15ce444f49a8fff44c2a8b36fd97ce
sha1	8706961813d835546ec759424cafc4fd2207167b
sha256	a688f6350b9d23d37d64fc1264eb6b9fe7767ab028441f82b002390e513e70f7
sha512	db4445b08384cb58e3aa6e68945d6f4c6ca80cb95bce30e58d5352d11b686e56792665f551f8b91103ecce8aa36bc83f273072d30a2ea74a2e834081ddf9dd64
ripemd-160	d33575d00c4f7f84849651dcd6c05a32ac5e00d2

6989666 as geometric shapes

Circle

Radius = n

Diameter	13979332
Circumference	43917366.713293
Area	1.5348386246272E+14

Sphere

Radius = n

Volume	1.4304012466724E+21
Surface area	6.1393544985087E+14
Circumference	43917366.713293

Square

Length = n

Perimeter	27958664
Area	48855430791556
Diagonal	9884880.4536581

Cube

Length = n

Surface area	293132584749336
Volume	3.4148314351909E+20
Space diagonal	12106456.639937

Equilateral Triangle

Length = n

Perimeter	20968998
Area	21155022089160
Altitude	6053228.3199684

Triangular Pyramid

Length = n

Surface area	21155022089160
Volume	4.0244174407208E+19
Height	3294960.1512194