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

6396985 (number)

6396985 is an odd 7-digits composite number following 6396984 and preceding 6396986. In scientific notation, it is written as 6.396985 × 10^6. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 4359168 positive integers (up to 6396985) that are relatively prime to 6396985.

Interesting facts

6396985 has 16 divisors, whose sum is 8827776
The reverse of 6396985 is 5896936
Previous prime number is 193

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 46
Digital Root 1

Name

Name	six million three hundred ninety-six thousand nine hundred eighty-five

Notation

Scientific notation	6.396985 × 10^6
Engineering notation	6.396985 × 10^6

Prime Factorization of 6396985

Prime Factorization 5 × 7 × 193 × 947

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6396985	Product of the distinct prime numbers

The prime factorization of 6396985 is 5 × 7 × 193 × 947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 1, 18, 16, 343, 9387, 5552, 91984, 12307, 197764, 264146, 1479026, 4608625, 99915569, 99982892, 532955232, 99593794, 253215730, 6361934079

Basic calculations (n = 6396985)

Multiplication

n×y

n×2	12793970
n×3	19190955
n×4	25587940
n×5	31984925

Division

n÷y

n÷2	3198492.5
n÷3	2132328.3333333
n÷3	1599246.25
n÷5	1279397

Exponentiation

n^y

n²	40921417090225
n³	2.6177369130491E+20
n⁴	1.6745623766722E+27
n⁵	1.0712150405136E+34

Nth Root

^y√n

²√n	2529.2261662414
³√n	185.63439378521
⁴√n	50.291412450252
⁵√n	22.971802113475

Divisors of 6396985

1, 5, 7, 35, 193, 947, 965, 1351, 4735, 6629, 6755, 33145, 182771, 913855, 1279397, 6396985

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6396984	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6396985 can be divided by 16 positive divisors. The sum of these divisors (counting 6396985) is 1, the average is 0.0625.

Base conversion 6396985

Base	System	Value
2	Binary	11000011001110000111001
3	Ternary	110001000000101
4	Quaternary	120121300321
5	Quinary	3114200420
6	Senary	345035401
8	Octal	30316071
10	Decimal	6396985
12	Duodecimal	2185b61
16	Hexadecimal	619c39
20	Vigesimal	1jjc95
36	Base36	3t3y1

Cryptographic Hash Functions

md5	3b0a9e93db2922e0205ef995ed3c32dc
sha1	9eacfa3684947cd1c14a87cc49a42cfacdd0f522
sha256	ff68603bc756ffa39e4523caa4d2a1d44129f1f9aa7c4cda0f91964e05952e5e
sha512	2f6e522724dd26683d389b5d4114929383a1c94dfb1e894a4926972dbea90f8d3ae0c18d513d67c1393b507ac702fdb33ff1a962ac7fa4656d4c7129afd4c7f2
ripemd-160	3b523d2732a669e001f4ac9e28fe7711b60a8635

6396985 as geometric shapes

Circle

Radius = n

Diameter	12793970
Circumference	40193442.162248
Area	1.2855842330513E+14

Sphere

Radius = n

Volume	1.0965150740088E+21
Surface area	5.1423369322054E+14
Circumference	40193442.162248

Square

Length = n

Perimeter	25587940
Area	40921417090225
Diagonal	9046702.9452973

Cube

Length = n

Surface area	245528502541350
Volume	2.6177369130491E+20
Space diagonal	11079903.035256

Equilateral Triangle

Length = n

Perimeter	19190955
Area	17719493379497
Altitude	5539951.517628

Triangular Pyramid

Length = n

Surface area	17719493379497
Volume	3.0850325376323E+19
Height	3015567.6484324