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

6985406 (number)

6985406 is an even 7-digits composite number following 6985405 and preceding 6985407. In scientific notation, it is written as 6.985406 × 10^6. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3443440 positive integers (up to 6985406) that are relatively prime to 6985406.

Interesting facts

6985406 has 8 divisors, whose sum is 10625904
The reverse of 6985406 is 6045896
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	six million nine hundred eighty-five thousand four hundred six

Notation

Scientific notation	6.985406 × 10^6
Engineering notation	6.985406 × 10^6

Prime Factorization of 6985406

Prime Factorization 2 × 71 × 49193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6985406	Product of the distinct prime numbers

The prime factorization of 6985406 is 2 × 71 × 49193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 3, 57, 594, 67, 296, 6883, 87139, 43706, 360187, 790479, 564179, 2907013, 43667712, 67138267, 949987451, 571921351, 3376095571, 2622921006

Basic calculations (n = 6985406)

Multiplication

n×y

n×2	13970812
n×3	20956218
n×4	27941624
n×5	34927030

Division

n÷y

n÷2	3492703
n÷3	2328468.6666667
n÷3	1746351.5
n÷5	1397081.2

Exponentiation

n^y

n²	48795896984836
n³	3.4085915157326E+20
n⁴	2.3810395625547E+27
n⁵	1.6632528046507E+34

Nth Root

^y√n

²√n	2642.9918652921
³√n	191.16008617538
⁴√n	51.410036620217
⁵√n	23.379667507515

Divisors of 6985406

1, 2, 71, 142, 49193, 98386, 3492703, 6985406

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	-6985405	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 6985406 can be divided by 8 positive divisors. The sum of these divisors (counting 6985406) is 1, the average is 0.125.

Base conversion 6985406

Base	System	Value
2	Binary	11010101001011010111110
3	Ternary	111010220011202
4	Quaternary	122221122332
5	Quinary	3242013111
6	Senary	405415502
8	Octal	32513276
10	Decimal	6985406
12	Duodecimal	240a592
16	Hexadecimal	6a96be
20	Vigesimal	23d3a6
36	Base36	45pz2

Cryptographic Hash Functions

md5	1c911e88daf20c8204e444890b644186
sha1	382446cc6d0cf52f420327d744538db7928a2731
sha256	b3cf4e7c0d21f8870ddf99b0eb7ec0402b3df8c097f62ae48dfa9f745de9fa9e
sha512	86ba86e8af0f2f24de55beabeee6f8993e3e38be9664b1a748098d50499e2fd077808c46079c1bb905617534c8d04c199fd56da60a36bd9c0b1964dc473a7277
ripemd-160	864014bae467284694b787e1aef1192feadd9e30

6985406 as geometric shapes

Circle

Radius = n

Diameter	13970812
Circumference	43890600.343884
Area	1.5329683149289E+14

Sphere

Radius = n

Volume	1.4277874753219E+21
Surface area	6.1318732597154E+14
Circumference	43890600.343884

Square

Length = n

Perimeter	27941624
Area	48795896984836
Diagonal	9878855.9038824

Cube

Length = n

Surface area	292775381909016
Volume	3.4085915157326E+20
Space diagonal	12099078.103496

Equilateral Triangle

Length = n

Perimeter	20956218
Area	21129243194658
Altitude	6049539.0517482

Triangular Pyramid

Length = n

Surface area	21129243194658
Volume	4.0170636251157E+19
Height	3292951.9679608