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

82011489 (number)

82011489 is an odd 8-digits composite number following 82011488 and preceding 82011490. In scientific notation, it is written as 8.2011489 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 46674000 positive integers (up to 82011489) that are relatively prime to 82011489.

Interesting facts

82011489 has 8 divisors, whose sum is 86264640
The reverse of 82011489 is 98411028
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-two million eleven thousand four hundred eighty-nine

Notation

Scientific notation	8.2011489 × 10^7
Engineering notation	8.2011489 × 10^6

Prime Factorization of 82011489

Prime Factorization 21 × 251 × 15559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82011489	Product of the distinct prime numbers

The prime factorization of 82011489 is 21 × 251 × 15559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 77, 1, 235, 684, 242, 6665, 4089, 17899, 515817, 278940, 1535089, 6001368, 67386972, 650638, 728241750, 382083580, 1409501987, 9206370102

Basic calculations (n = 82011489)

Multiplication

n×y

n×2	164022978
n×3	246034467
n×4	328045956
n×5	410057445

Division

n÷y

n÷2	41005744.5
n÷3	27337163
n÷3	20502872.25
n÷5	16402297.8

Exponentiation

n^y

n²	6725884327997121
n³	5.5159978858081E+23
n⁴	4.5237519993597E+31
n⁵	3.7099963733422E+39

Nth Root

^y√n

²√n	9056.01948982
³√n	434.4684377707
⁴√n	95.163120429187
⁵√n	38.262640682384

Divisors of 82011489

1, 21, 251, 5271, 15559, 326739, 3905309, 82011489

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	-82011488	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 82011489 can be divided by 8 positive divisors. The sum of these divisors (counting 82011489) is 1, the average is 0.125.

Base conversion 82011489

Base	System	Value
2	Binary	100111000110110010101100001
3	Ternary	12201022121121120
4	Quaternary	10320312111201
5	Quinary	131443331424
6	Senary	12045442453
8	Octal	470662541
10	Decimal	82011489
12	Duodecimal	23570429
16	Hexadecimal	4e36561
20	Vigesimal	15cb8e9
36	Base36	1ctsgx

Cryptographic Hash Functions

md5	fa727d26275bd8183a9024fb7c98c0c5
sha1	6b39879e3953933036942cdce2647f2cddda6b29
sha256	e0ca0a7313085ec168929a692e1cb8efdb4e2f9cf5a9556550fc9ba962ebcf3f
sha512	0c03b7783575e181d47fb679f561c27162887e92b9a8419c1f8a15be133cd02a341726497ac64aeb2a1d0446f7266d0b7d95a363367343def1c542d1c51ed220
ripemd-160	7b5505df1b1291c3b74f3e19bf36471165abe955

82011489 as geometric shapes

Circle

Radius = n

Diameter	164022978
Circumference	515293382.70472
Area	2.112998879373E+16

Sphere

Radius = n

Volume	2.3105357913695E+24
Surface area	8.4519955174922E+16
Circumference	515293382.70472

Square

Length = n

Perimeter	328045956
Area	6725884327997121
Diagonal	115981760.01421

Cube

Length = n

Surface area	40355305967982726
Volume	5.5159978858081E+23
Space diagonal	142048065.75238

Equilateral Triangle

Length = n

Perimeter	246034467
Area	2.9123933454806E+15
Altitude	71024032.876188

Triangular Pyramid

Length = n

Surface area	2.9123933454806E+15
Volume	6.5006658501093E+22
Height	38660586.671404