83485136 (number)

83485136 is an even 8-digits composite number following 83485135 and preceding 83485137. In scientific notation, it is written as 8.3485136 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 35285760 positive integers (up to 83485136) that are relatively prime to 83485136.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand one hundred thirty-six

Notation

Scientific notation 8.3485136 × 10^7
Engineering notation 8.3485136 × 10^6

Prime Factorization of 83485136

Prime Factorization 2 × 2 × 2 × 2 × 7 × 73 × 10211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10435642
Product of the distinct prime numbers

The prime factorization of 83485136 is 2 × 2 × 2 × 2 × 7 × 73 × 10211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83485136)

Multiplication

n×y
n×2 166970272
n×3 250455408
n×4 333940544
n×5 417425680

Division

n÷y
n÷2 41742568
n÷3 27828378.666667
n÷3 20871284
n÷5 16697027.2

Exponentiation

ny
n2 6969767932938496
n3 5.8187202376981E+23
n4 4.8577665039018E+31
n5 4.0555129723448E+39

Nth Root

y√n
2√n 9137.0200831562
3√n 437.05529517247
4√n 95.587761157777
5√n 38.399169524736

Divisors of 83485136

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83485135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83485136 can be divided by 40 positive divisors. The sum of these divisors (counting 83485136) is 1, the average is 0.025.

Base conversion 83485136

Base System Value
2 Binary 100111110011110000111010000
3 Ternary 12211002111002002
4 Quaternary 10332132013100
5 Quinary 132333011021
6 Senary 12141213132
8 Octal 476360720
10 Decimal 83485136
12 Duodecimal 23b611a8
16 Hexadecimal 4f9e1d0
20 Vigesimal 161fcgg
36 Base36 1dpdjk

Cryptographic Hash Functions

md5 5591e61dd5d8e872ed62f52597411668
sha1 c70723a1a0dc58c77c881ecea9561af6abf5c8e0
sha256 4a31decf3317d70382d1656be4a155bce5b1b3e2f506791c82af5b86ebeb4b4c
sha512 9eb8227a765294da5dcca6e69c2707663b1122047a29c0a7b79a4d5e084d540bb124a39cedd17afec446d1cb3ed0d7ec4f5b5aba04f7d646796dbeb108c74d14
ripemd-160 f68bc917c613054ad017c2cd28e3ffb47dd36fdd

83485136 as geometric shapes

Circle

Radius = n
Diameter 166970272
Circumference 524552579.88309
Area 2.1896171735345E+16

Sphere

Radius = n
Volume 2.4373398336062E+24
Surface area 8.7584686941381E+16
Circumference 524552579.88309

Square

Length = n
Perimeter 333940544
Area 6969767932938496
Diagonal 118065811.58776

Cube

Length = n
Surface area 41818607597630976
Volume 5.8187202376981E+23
Space diagonal 144600497.2288

Equilateral Triangle

Length = n
Perimeter 250455408
Area 3.0179980442034E+15
Altitude 72300248.614399

Triangular Pyramid

Length = n
Surface area 3.0179980442034E+15
Volume 6.8574275631729E+22
Height 39355270.529254