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

868081 (number)

868081 is an odd 6-digits prime number following 868080 and preceding 868082. In scientific notation, it is written as 8.68081 × 10^5. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 868080 positive integers (up to 868081) that are relatively prime to 868081.

Interesting facts

868081 has 2 divisors, whose sum is 868082
The reverse of 868081 is 180868
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 31
Digital Root 4

Name

Name	eight hundred sixty-eight thousand eighty-one

Notation

Scientific notation	8.68081 × 10^5
Engineering notation	8.68081 × 10^3

Prime Factorization of 868081

Prime Factorization 868081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	868081	Product of the distinct prime numbers

The prime factorization of 868081 is 868081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 57, 41, 917, 880, 8020, 1521, 49627, 38839, 525093, 591945, 5770197, 2355758, 79338672, 45718184, 150149753, 121894956, 8840980403, 8811112706

Basic calculations (n = 868081)

Multiplication

n×y

n×2	1736162
n×3	2604243
n×4	3472324
n×5	4340405

Division

n÷y

n÷2	434040.5
n÷3	289360.33333333
n÷3	217020.25
n÷5	173616.2

Exponentiation

n^y

n²	753564622561
n³	654155131117375441
n⁴	5.678596403755E+23
n⁵	4.9294816447681E+29

Nth Root

^y√n

²√n	931.70864544663
³√n	95.393785588779
⁴√n	30.523902854102
⁵√n	15.406785995985

Divisors of 868081

1, 868081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	868082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	434041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	931.70918209493	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999976960702	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868081 can be divided by 2 positive divisors. The sum of these divisors (counting 868081) is 868082, the average is 434041.

Base conversion 868081

Base	System	Value
2	Binary	11010011111011110001
3	Ternary	1122002210011
4	Quaternary	3103323301
5	Quinary	210234311
6	Senary	30334521
8	Octal	3237361
10	Decimal	868081
12	Duodecimal	35a441
16	Hexadecimal	d3ef1
20	Vigesimal	58a41
36	Base36	iltd

Cryptographic Hash Functions

md5	463c380e90179c1cb0a23ac2d6799688
sha1	5a512e6ad09271732112114ae9e5894f0f6480d1
sha256	619ef773d7f1e02ca9e441611f9b78ea61af1083116770e43338cb66966f58aa
sha512	2cfc54ca44445099584d52eaf9558a60d21ba9d440a543930084b766ec3bddeeb3a9ada7364826060e611de61f6b017a2eb97f031781b4c89e7b3d49bac23802
ripemd-160	a2fc768bd5e7e578348153809ddd58dc5a68934a

868081 as geometric shapes

Circle

Radius = n

Diameter	1736162
Circumference	5454313.7846418
Area	2367393082242.8

Sphere

Radius = n

Volume	2.7401186056352E+18
Surface area	9469572328971.2
Circumference	5454313.7846418

Square

Length = n

Perimeter	3472324
Area	753564622561
Diagonal	1227651.9234384

Cube

Length = n

Surface area	4521387735366
Volume	654155131117375441
Space diagonal	1503560.3970852

Equilateral Triangle

Length = n

Perimeter	2604243
Area	326303053265.53
Altitude	751780.1985426

Triangular Pyramid

Length = n

Surface area	326303053265.53
Volume	7.7092921526845E+16
Height	409217.3078128