85439461 (number)

85439461 is an odd 8-digits composite number following 85439460 and preceding 85439462. In scientific notation, it is written as 8.5439461 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 85413024 positive integers (up to 85439461) that are relatively prime to 85439461.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred thirty-nine thousand four hundred sixty-one

Notation

Scientific notation 8.5439461 × 10^7
Engineering notation 8.5439461 × 10^6

Prime Factorization of 85439461

Prime Factorization 3769 × 22669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85439461
Product of the distinct prime numbers

The prime factorization of 85439461 is 3769 × 22669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 77, 81, 629, 203, 716, 641, 37973, 33474, 961113, 43387, 9297881, 3775223, 40450160, 51892632, 52611745, 680919867, 7149264389, 4580036874

Basic calculations (n = 85439461)

Multiplication

n×y
n×2 170878922
n×3 256318383
n×4 341757844
n×5 427197305

Division

n÷y
n÷2 42719730.5
n÷3 28479820.333333
n÷3 21359865.25
n÷5 17087892.2

Exponentiation

ny
n2 7299901495970521
n3 6.2369964916882E+23
n4 5.3288561850873E+31
n5 4.5529460020037E+39

Nth Root

y√n
2√n 9243.3468505731
3√n 440.43940436395
4√n 96.142326009792
5√n 38.577288594487

Divisors of 85439461

1, 3769, 22669, 85439461

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 -85439460
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 85439461 can be divided by 4 positive divisors. The sum of these divisors (counting 85439461) is 1, the average is 0.25.

Base conversion 85439461

Base System Value
2 Binary 101000101111011001111100101
3 Ternary 12221202202220111
4 Quaternary 11011323033211
5 Quinary 133333030321
6 Senary 12251133021
8 Octal 505731745
10 Decimal 85439461
12 Duodecimal 24744171
16 Hexadecimal 517b3e5
20 Vigesimal 16djid1
36 Base36 1ev9id

Cryptographic Hash Functions

md5 4147514c76eaab86854508f0bec1f049
sha1 e2c2bd9020bb6a1105373fa5278f285fdae298f0
sha256 f65071fc0006794d53a61cd52f8f2fdbb361560deadb3101db3f50761ccf90e1
sha512 d3eb7ec954eee386039130f665ffb01b13aacf4a8e96752e62c6542e5c0c58c9e5894d9b0dae2bdfb37688578d8ebcef9664e1bcd4950d5b87d309f11d22f6fa
ripemd-160 d29786da304a11c994d54e208b409cdaef4f467f

85439461 as geometric shapes

Circle

Radius = n
Diameter 170878922
Circumference 536831966.00854
Area 2.293331691167E+16

Sphere

Radius = n
Volume 2.612546981167E+24
Surface area 9.1733267646681E+16
Circumference 536831966.00854

Square

Length = n
Perimeter 341757844
Area 7299901495970521
Diagonal 120829644.50805

Cube

Length = n
Surface area 43799408975823126
Volume 6.2369964916882E+23
Space diagonal 147985487.4233

Equilateral Triangle

Length = n
Perimeter 256318383
Area 3.1609500703172E+15
Altitude 73992743.71165

Triangular Pyramid

Length = n
Surface area 3.1609500703172E+15
Volume 7.350370855849E+22
Height 40276548.169349