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

83408889 (number)

83408889 is an odd 8-digits composite number following 83408888 and preceding 83408890. In scientific notation, it is written as 8.3408889 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 55605924 positive integers (up to 83408889) that are relatively prime to 83408889.

Interesting facts

83408889 has 4 divisors, whose sum is 111211856
The reverse of 83408889 is 98880438
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	8.3408889 × 10^7
Engineering notation	8.3408889 × 10^6

Prime Factorization of 83408889

Prime Factorization 3 × 27802963

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83408889	Product of the distinct prime numbers

The prime factorization of 83408889 is 3 × 27802963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 83, 4, 264, 524, 3416, 7862, 70856, 92404, 907125, 599461, 558085, 1876011, 30183759, 1872410, 938238204, 480683117, 9448457835, 5680436036

Basic calculations (n = 83408889)

Multiplication

n×y

n×2	166817778
n×3	250226667
n×4	333635556
n×5	417044445

Division

n÷y

n÷2	41704444.5
n÷3	27802963
n÷3	20852222.25
n÷5	16681777.8

Exponentiation

n^y

n²	6957042764214321
n³	5.8027920768861E+23
n⁴	4.8400444023107E+31
n⁵	4.037027263074E+39

Nth Root

^y√n

²√n	9132.8467084475
³√n	436.92220040125
⁴√n	95.565928596166
⁵√n	38.392152966345

Divisors of 83408889

1, 3, 27802963, 83408889

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	-83408888	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 83408889 can be divided by 4 positive divisors. The sum of these divisors (counting 83408889) is 1, the average is 0.25.

Base conversion 83408889

Base	System	Value
2	Binary	100111110001011011111111001
3	Ternary	12210221121111010
4	Quaternary	10332023133321
5	Quinary	132323041024
6	Senary	12135424133
8	Octal	476133771
10	Decimal	83408889
12	Duodecimal	23b25049
16	Hexadecimal	4f8b7f9
20	Vigesimal	1616249
36	Base36	1dnqpl

Cryptographic Hash Functions

md5	9424b2abf10f2372f56ee3ac1f59c7c6
sha1	80536d0d29800baa8c7f2ea8e31aee5105fc76ff
sha256	b8caaa5c9ff9ad83ff9f2a2cff0e36a484573a4b1bdb634d542051b8ad78966e
sha512	f3cc3e9f7db46ab39f4540c254f7db3850d36e43bbfd6bfc0cb2b2d79188eb7472b308fc2733e3b9d92f29bc7acbd643cdf82252b8be3b99c79ee03b1d50c60a
ripemd-160	6f942e09ccde85e75da25ff76d5d8e8db487fd2d

83408889 as geometric shapes

Circle

Radius = n

Diameter	166817778
Circumference	524073505.85297
Area	2.1856194438766E+16

Sphere

Radius = n

Volume	2.4306678612072E+24
Surface area	8.7424777755063E+16
Circumference	524073505.85297

Square

Length = n

Perimeter	333635556
Area	6957042764214321
Diagonal	117957982.04627

Cube

Length = n

Surface area	41742256585285926
Volume	5.8027920768861E+23
Space diagonal	144468433.55087

Equilateral Triangle

Length = n

Perimeter	250226667
Area	3.0124878845122E+15
Altitude	72234216.775436

Triangular Pyramid

Length = n

Surface area	3.0124878845122E+15
Volume	6.8386560456362E+22
Height	39319327.348757