816397989, eight hundred sixteen million three hundred ninety-seven thousand nine hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

816397989 has 16 divisors, whose sum is 1225795584
The reverse of 816397989 is 989793618
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6

Name

Name	eight hundred sixteen million three hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation	8.16397989 × 10^8
Engineering notation	8.16397989 × 10^6

Prime Factorization of 816397989

Prime Factorization 3 × 11 × 31 × 798043

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	816397989	Product of the distinct prime numbers

The prime factorization of 816397989 is 3 × 11 × 31 × 798043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 56, 40, 187, 732, 4346, 3397, 66203, 4546, 494935, 744506, 6682244, 7482775, 57729092, 10543138, 420306767, 354265908, 7234562812, 200747366

Basic calculations (n = 816397989)

Multiplication

n×y

n×2	1632795978
n×3	2449193967
n×4	3265591956
n×5	4081989945

Division

n÷y

n÷2	408198994.5
n÷3	272132663
n÷3	204099497.25
n÷5	163279597.8

Exponentiation

n^y

n²	666505676443244121
n³	5.4413389390535E+26
n⁴	4.4422981673107E+35
n⁵	3.6266832903308E+44

Nth Root

^y√n

²√n	28572.679065849
³√n	934.61764380848
⁴√n	169.03454991761
⁵√n	60.587130657134

Divisors of 816397989

1, 3, 11, 31, 33, 93, 341, 1023, 798043, 2394129, 8778473, 24739333, 26335419, 74217999, 272132663, 816397989

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	-816397988	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 816397989 can be divided by 16 positive divisors. The sum of these divisors (counting 816397989) is 1, the average is 0.0625.

Base conversion 816397989

Base	System	Value
2	Binary	110000101010010011111010100101
3	Ternary	2002220012022111120
4	Quaternary	300222103322211
5	Quinary	3132444213424
6	Senary	213002124153
8	Octal	6052237245
10	Decimal	816397989
12	Duodecimal	1a94b0659
16	Hexadecimal	30a93ea5
20	Vigesimal	cf29ej9
36	Base36	di28px

Cryptographic Hash Functions

md5	82bcf5a90aed39228a3b72b0a4c9db99
sha1	d86fe5c85bf8734ef842cb9ca6626cec48ab3d24
sha256	d0a643edf9153b0c58a235c2587cf8f46fb72d0ace811b6bbe5881a990385328
sha512	33b6285dd7fab250f5e32b57ad6146999199cf16135d380eec5c4105cb7bedea975ff427f4710905c08b85ac92302f534cd28101bb3d72ccb862c80de8ae6263
ripemd-160	d6a368f71741c01c1c29d1add0ef42ea2b1e6bba

816397989 as geometric shapes

Circle

Radius = n

Diameter	1632795978
Circumference	5129579849.2958
Area	2.09388933669E+18

Sphere

Radius = n

Volume	2.279262724883E+27
Surface area	8.37555734676E+18
Circumference	5129579849.2958

Square

Length = n

Perimeter	3265591956
Area	666505676443244121
Diagonal	1154561108.3379

Cube

Length = n

Surface area	3999034058659464726
Volume	5.4413389390535E+26
Space diagonal	1414042796.1451

Equilateral Triangle

Length = n

Perimeter	2449193967
Area	2.8860542378319E+17
Altitude	707021398.07253

Triangular Pyramid

Length = n

Surface area	2.8860542378319E+17
Volume	6.4126794375652E+25
Height	384853702.77931