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

83485491 (number)

83485491 is an odd 8-digits composite number following 83485490 and preceding 83485492. In scientific notation, it is written as 8.3485491 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 55656992 positive integers (up to 83485491) that are relatively prime to 83485491.

Interesting facts

83485491 has 4 divisors, whose sum is 111313992
The reverse of 83485491 is 19458438
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-three million four hundred eighty-five thousand four hundred ninety-one

Notation

Scientific notation	8.3485491 × 10^7
Engineering notation	8.3485491 × 10^6

Prime Factorization of 83485491

Prime Factorization 3 × 27828497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83485491	Product of the distinct prime numbers

The prime factorization of 83485491 is 3 × 27828497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 67, 2, 110, 768, 6242, 9620, 86432, 70854, 930846, 997076, 9991700, 873666, 66724675, 24070990, 892235502, 543034680, 2815200455, 8117126895

Basic calculations (n = 83485491)

Multiplication

n×y

n×2	166970982
n×3	250456473
n×4	333941964
n×5	417427455

Division

n÷y

n÷2	41742745.5
n÷3	27828497
n÷3	20871372.75
n÷5	16697098.2

Exponentiation

n^y

n²	6969827207511081
n³	5.8187944660422E+23
n⁴	4.8578491302562E+31
n⁵	4.0555991984336E+39

Nth Root

^y√n

²√n	9137.0395096005
³√n	437.05591466163
⁴√n	95.587862773474
⁵√n	38.399202181284

Divisors of 83485491

1, 3, 27828497, 83485491

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	-83485490	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 83485491 can be divided by 4 positive divisors. The sum of these divisors (counting 83485491) is 1, the average is 0.25.

Base conversion 83485491

Base	System	Value
2	Binary	100111110011110001100110011
3	Ternary	12211002111120020
4	Quaternary	10332132030303
5	Quinary	132333013431
6	Senary	12141214523
8	Octal	476361463
10	Decimal	83485491
12	Duodecimal	23b61443
16	Hexadecimal	4f9e333
20	Vigesimal	161fdeb
36	Base36	1dpdtf

Cryptographic Hash Functions

md5	4e81ac4c8bb73d5b1db33558f0a3948a
sha1	296d3ba5e9e7288edfd4a80ee3dea07eed86e10f
sha256	35dedd6e236ffed308cd96c8707114b3514a423d98f2256fed1771b94c41f4f7
sha512	372e5dbbec061ca3863e05b1f932df4f5e925fd59a7c9eebbec9ee5b31207d409123474ad4ed7ffda5d4f0b2c4c276fab47d3bfc21bd3fc7bad01df4c29f63ad
ripemd-160	d614520f7f26d086e1b57f33d418f7492a45f02a

83485491 as geometric shapes

Circle

Radius = n

Diameter	166970982
Circumference	524554810.41387
Area	2.1896357951907E+16

Sphere

Radius = n

Volume	2.4373709263023E+24
Surface area	8.7585431807628E+16
Circumference	524554810.41387

Square

Length = n

Perimeter	333941964
Area	6969827207511081
Diagonal	118066313.63358

Cube

Length = n

Surface area	41818963245066486
Volume	5.8187944660422E+23
Space diagonal	144601112.10683

Equilateral Triangle

Length = n

Perimeter	250456473
Area	3.0180237108463E+15
Altitude	72300556.053417

Triangular Pyramid

Length = n

Surface area	3.0180237108463E+15
Volume	6.8575150421153E+22
Height	39355437.877859