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

89919489 (number)

89919489 is an odd 8-digits composite number following 89919488 and preceding 89919490. In scientific notation, it is written as 8.9919489 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 52126800 positive integers (up to 89919489) that are relatively prime to 89919489.

Interesting facts

89919489 has 8 divisors, whose sum is 120367552
The reverse of 89919489 is 98491998
Previous prime number is 253

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3

Name

Name	eighty-nine million nine hundred nineteen thousand four hundred eighty-nine

Notation

Scientific notation	8.9919489 × 10^7
Engineering notation	8.9919489 × 10^6

Prime Factorization of 89919489

Prime Factorization 3 × 253 × 118471

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	89919489	Product of the distinct prime numbers

The prime factorization of 89919489 is 3 × 253 × 118471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 49, 45, 247, 433, 5328, 768, 13923, 80625, 666102, 471390, 9891729, 2201325, 1706427, 41992527, 602058327, 211755404, 1480512380, 4459674162

Basic calculations (n = 89919489)

Multiplication

n×y

n×2	179838978
n×3	269758467
n×4	359677956
n×5	449597445

Division

n÷y

n÷2	44959744.5
n÷3	29973163
n÷3	22479872.25
n÷5	17983897.8

Exponentiation

n^y

n²	8085514502021121
n³	7.2704533232383E+23
n⁴	6.5375544762394E+31
n⁵	5.8785355781311E+39

Nth Root

^y√n

²√n	9482.5887288229
³√n	448.00680427856
⁴√n	97.378584549289
⁵√n	38.973621763488

Divisors of 89919489

1, 3, 253, 759, 118471, 355413, 29973163, 89919489

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	-89919488	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 89919489 can be divided by 8 positive divisors. The sum of these divisors (counting 89919489) is 1, the average is 0.125.

Base conversion 89919489

Base	System	Value
2	Binary	101010111000001000000000001
3	Ternary	20021012101100110
4	Quaternary	11113001000001
5	Quinary	141004410424
6	Senary	12531141533
8	Octal	527010001
10	Decimal	89919489
12	Duodecimal	261448a9
16	Hexadecimal	55c1001
20	Vigesimal	181jie9
36	Base36	1hjabl

Cryptographic Hash Functions

md5	0aa51dd65a51560aba6bde4f68f8896c
sha1	111d4380ea190e532f68faf096109b167db0fff6
sha256	38a8a3f2d7a04ec849afe323467023697909fa177aa82adebe5979ebdeb5826a
sha512	c9c32118678edc9a7520dc575cc8190ce867bc7c08e6f2e88df6cc1c1a1434e049d90ca61ad73f83818ee100f5d90f4dce2da8fe5fe8590e5c2433406e8b7c16
ripemd-160	656001efe4f99a159821a433bf189fad8b6a0fb6

89919489 as geometric shapes

Circle

Radius = n

Diameter	179838978
Circumference	564980812.1139
Area	2.5401392960043E+16

Sphere

Radius = n

Volume	3.0454403664737E+24
Surface area	1.0160557184017E+17
Circumference	564980812.1139

Square

Length = n

Perimeter	359677956
Area	8085514502021121
Diagonal	127165360.86546

Cube

Length = n

Surface area	48513087012126726
Volume	7.2704533232383E+23
Space diagonal	155745123.53863

Equilateral Triangle

Length = n

Perimeter	269758467
Area	3.5011304807089E+15
Altitude	77872561.769315

Triangular Pyramid

Length = n

Surface area	3.5011304807089E+15
Volume	8.5683114119368E+22
Height	42388453.621819