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

83408081 (number)

83408081 is an odd 8-digits composite number following 83408080 and preceding 83408082. In scientific notation, it is written as 8.3408081 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 79018164 positive integers (up to 83408081) that are relatively prime to 83408081.

Interesting facts

83408081 has 4 divisors, whose sum is 87798000
The reverse of 83408081 is 18080438
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-three million four hundred eight thousand eighty-one

Notation

Scientific notation	8.3408081 × 10^7
Engineering notation	8.3408081 × 10^6

Prime Factorization of 83408081

Prime Factorization 19 × 4389899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83408081	Product of the distinct prime numbers

The prime factorization of 83408081 is 19 × 4389899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 3, 46, 828, 473, 6688, 9583, 69014, 18526, 47428, 481293, 2002717, 3184991, 3662312, 6977427, 743162690, 396831517, 2919355055, 4198013997

Basic calculations (n = 83408081)

Multiplication

n×y

n×2	166816162
n×3	250224243
n×4	333632324
n×5	417040405

Division

n÷y

n÷2	41704040.5
n÷3	27802693.666667
n÷3	20852020.25
n÷5	16681616.2

Exponentiation

n^y

n²	6956907976102561
n³	5.8026234398031E+23
n⁴	4.8398568587959E+31
n⁵	4.0368317290686E+39

Nth Root

^y√n

²√n	9132.8024724068
³√n	436.92078954332
⁴√n	95.565697153355
⁵√n	38.392078583434

Divisors of 83408081

1, 19, 4389899, 83408081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83408080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83408081 can be divided by 4 positive divisors. The sum of these divisors (counting 83408081) is 1, the average is 0.25.

Base conversion 83408081

Base	System	Value
2	Binary	100111110001011010011010001
3	Ternary	12210221120101012
4	Quaternary	10332023103101
5	Quinary	132323024311
6	Senary	12135420305
8	Octal	476132321
10	Decimal	83408081
12	Duodecimal	23b24695
16	Hexadecimal	4f8b4d1
20	Vigesimal	1616041
36	Base36	1dnq35

Cryptographic Hash Functions

md5	97e19c4bab64b3929f4439592de77246
sha1	903967c0a1678e26062ea93b4551360a806afd9e
sha256	2f03c65c55b0a6608428bd15a25a510716adb962360c44244bebc6e18c2cd1f0
sha512	3a8d4fafbe31adb8321a5eaa5dae0751ce5973fa10360d467735e5506d70d315e62e7d5f70af5e994a1b6903837d6c8481ff82ee29ad28e102c853f9105e0b2c
ripemd-160	0b60dfc2fc18a6ee52e146127bebf65198e35142

83408081 as geometric shapes

Circle

Radius = n

Diameter	166816162
Circumference	524068429.03924
Area	2.1855770989424E+16

Sphere

Radius = n

Volume	2.4305972226711E+24
Surface area	8.7423083957696E+16
Circumference	524068429.03924

Square

Length = n

Perimeter	333632324
Area	6956907976102561
Diagonal	117956839.36171

Cube

Length = n

Surface area	41741447856615366
Volume	5.8026234398031E+23
Space diagonal	144467034.05382

Equilateral Triangle

Length = n

Perimeter	250224243
Area	3.0124295195477E+15
Altitude	72233517.02691

Triangular Pyramid

Length = n

Surface area	3.0124295195477E+15
Volume	6.838457304928E+22
Height	39318946.453905