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

83485209 (number)

83485209 is an odd 8-digits composite number following 83485208 and preceding 83485210. In scientific notation, it is written as 8.3485209 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 53405568 positive integers (up to 83485209) that are relatively prime to 83485209.

Interesting facts

83485209 has 8 divisors, whose sum is 86141440
The reverse of 83485209 is 90258438
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-three million four hundred eighty-five thousand two hundred nine

Notation

Scientific notation	8.3485209 × 10^7
Engineering notation	8.3485209 × 10^6

Prime Factorization of 83485209

Prime Factorization 219 × 37 × 10303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83485209	Product of the distinct prime numbers

The prime factorization of 83485209 is 219 × 37 × 10303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 92, 63, 828, 970, 8210, 3150, 24291, 67700, 558703, 507216, 903708, 5854446, 83268006, 78977580, 581769336, 314775060, 8470214594, 5034832147

Basic calculations (n = 83485209)

Multiplication

n×y

n×2	166970418
n×3	250455627
n×4	333940836
n×5	417426045

Division

n÷y

n÷2	41742604.5
n÷3	27828403
n÷3	20871302.25
n÷5	16697041.8

Exponentiation

n^y

n²	6969780121773681
n³	5.8187355015032E+23
n⁴	4.8577834945872E+31
n⁵	4.0555307032236E+39

Nth Root

^y√n

²√n	9137.0240778932
³√n	437.05542256053
⁴√n	95.587782053426
⁵√n	38.399176240035

Divisors of 83485209

1, 37, 219, 8103, 10303, 381211, 2256357, 83485209

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	-83485208	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 83485209 can be divided by 8 positive divisors. The sum of these divisors (counting 83485209) is 1, the average is 0.125.

Base conversion 83485209

Base	System	Value
2	Binary	100111110011110001000011001
3	Ternary	12211002111011210
4	Quaternary	10332132020121
5	Quinary	132333011314
6	Senary	12141213333
8	Octal	476361031
10	Decimal	83485209
12	Duodecimal	23b61249
16	Hexadecimal	4f9e219
20	Vigesimal	161fd09
36	Base36	1dpdll

Cryptographic Hash Functions

md5	3e54af905ef126eea39c8ecf741e81f2
sha1	509702293168316ea44db91e7d1c4aab09f28b84
sha256	7d51d9f1327c89e220127ea0bdb9a04527d5a75ae8f7e868558cea7af70ae2ce
sha512	5896431bf3c21aeb04facb3f1a82e0c6071d9b333e531b9fe094fc10f65a81a4907c534418a45638ad8782a7f14ced41f52372794b4aeaa667427a41f080a837
ripemd-160	dbfc67cc0b2b22e64a243fb4994a19cd72ab3a51

83485209 as geometric shapes

Circle

Radius = n

Diameter	166970418
Circumference	524553038.55562
Area	2.18962100277E+16

Sphere

Radius = n

Volume	2.4373462272939E+24
Surface area	8.7584840110801E+16
Circumference	524553038.55562

Square

Length = n

Perimeter	333940836
Area	6969780121773681
Diagonal	118065914.82535

Cube

Length = n

Surface area	41818680730642086
Volume	5.8187355015032E+23
Space diagonal	144600623.66851

Equilateral Triangle

Length = n

Perimeter	250455627
Area	3.0180033221239E+15
Altitude	72300311.834253

Triangular Pyramid

Length = n

Surface area	3.0180033221239E+15
Volume	6.8574455517397E+22
Height	39355304.941784