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

6989968 (number)

6989968 is an even 7-digits composite number following 6989967 and preceding 6989969. In scientific notation, it is written as 6.989968 × 10^6. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 3482144 positive integers (up to 6989968) that are relatively prime to 6989968.

Interesting facts

6989968 has 20 divisors, whose sum is 13592880
The reverse of 6989968 is 8699896
Previous prime number is 347

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 55
Digital Root 1

Name

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

Notation

Scientific notation	6.989968 × 10^6
Engineering notation	6.989968 × 10^6

Prime Factorization of 6989968

Prime Factorization 2 × 2 × 2 × 2 × 347 × 1259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	873746	Product of the distinct prime numbers

The prime factorization of 6989968 is 2 × 2 × 2 × 2 × 347 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 84, 29, 723, 260, 1841, 5068, 51444, 49181, 726280, 744115, 6274733, 4588263, 14304518, 26815578, 986499724, 764924421, 9926251216, 7470799295

Basic calculations (n = 6989968)

Multiplication

n×y

n×2	13979936
n×3	20969904
n×4	27959872
n×5	34949840

Division

n÷y

n÷2	3494984
n÷3	2329989.3333333
n÷3	1747492
n÷5	1397993.6

Exponentiation

n^y

n²	48859652641024
n³	3.4152740845187E+20
n⁴	2.3872656562015E+27
n⁵	1.6686910544348E+34

Nth Root

^y√n

²√n	2643.8547615177
³√n	191.20169113191
⁴√n	51.418428228775
⁵√n	23.38272044937

Divisors of 6989968

1, 2, 4, 8, 16, 347, 694, 1259, 1388, 2518, 2776, 5036, 5552, 10072, 20144, 436873, 873746, 1747492, 3494984, 6989968

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6989967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989968 can be divided by 20 positive divisors. The sum of these divisors (counting 6989968) is 1, the average is 0.05.

Base conversion 6989968

Base	System	Value
2	Binary	11010101010100010010000
3	Ternary	111011010102201
4	Quaternary	122222202100
5	Quinary	3242134333
6	Senary	405452544
8	Octal	32524220
10	Decimal	6989968
12	Duodecimal	2411154
16	Hexadecimal	6aa890
20	Vigesimal	23dei8
36	Base36	45ths

Cryptographic Hash Functions

md5	b74ee136763977959663cec9ceb3ad58
sha1	dce4b3f864e49e52b560e50027546938c16df1f9
sha256	24a15128f60ef538873352c048a04f73602f0183ded665cc0780a4d37c7b3cb5
sha512	4bde4ceed4ed71d8c20ca244aacd9490387636dde55f2a61d4aa526b1457971cdf457e04b785b3658fa3a1b794f95fd9ca215b7af757e582a4c5674e67b8e298
ripemd-160	fdbdf97f092c0b9e2fbdd53a5c0d8a1f283f3ef0

6989968 as geometric shapes

Circle

Radius = n

Diameter	13979936
Circumference	43919264.235255
Area	1.5349712579399E+14

Sphere

Radius = n

Volume	1.4305866631893E+21
Surface area	6.1398850317596E+14
Circumference	43919264.235255

Square

Length = n

Perimeter	27959872
Area	48859652641024
Diagonal	9885307.5461539

Cube

Length = n

Surface area	293157915846144
Volume	3.4152740845187E+20
Space diagonal	12106979.719281

Equilateral Triangle

Length = n

Perimeter	20969904
Area	21156850203605
Altitude	6053489.8596403

Triangular Pyramid

Length = n

Surface area	21156850203605
Volume	4.0249391079565E+19
Height	3295102.5153846