83285939 (number)

83285939 is an odd 8-digits composite number following 83285938 and preceding 83285940. In scientific notation, it is written as 8.3285939 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 75649000 positive integers (up to 83285939) that are relatively prime to 83285939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3285939 × 10^7
Engineering notation 8.3285939 × 10^6

Prime Factorization of 83285939

Prime Factorization 11 × 1499 × 5051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83285939
Product of the distinct prime numbers

The prime factorization of 83285939 is 11 × 1499 × 5051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83285939)

Multiplication

n×y
n×2 166571878
n×3 249857817
n×4 333143756
n×5 416429695

Division

n÷y
n÷2 41642969.5
n÷3 27761979.666667
n÷3 20821484.75
n÷5 16657187.8

Exponentiation

ny
n2 6936547635111721
n3 5.7771688320851E+23
n4 4.8115693094174E+31
n5 4.0073606799841E+39

Nth Root

y√n
2√n 9126.1130280092
3√n 436.70741113766
4√n 95.530691549937
5√n 38.380827792384

Divisors of 83285939

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 -83285938
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 83285939 can be divided by 8 positive divisors. The sum of these divisors (counting 83285939) is 1, the average is 0.125.

Base conversion 83285939

Base System Value
2 Binary 100111101101101011110110011
3 Ternary 12210201100211102
4 Quaternary 10331231132303
5 Quinary 132310122224
6 Senary 12133035015
8 Octal 475553663
10 Decimal 83285939
12 Duodecimal 23a85a6b
16 Hexadecimal 4f6d7b3
20 Vigesimal 160aegj
36 Base36 1dl3ub

Cryptographic Hash Functions

md5 56f09f5c8742fd3258d0ad0daa4ec37a
sha1 5d2819d287880a5eb233cbdd5c59f1ef95ca2a73
sha256 0ab0f03deecaa937e307568caaa2e177cade5fad3c70631b44da4f293cec54b3
sha512 7986b127251e971a0313e85d7bac8878282f2f956a23d6f65b919b9dda915d89a205ef697d8047d98e348cd192ce00bf2bfcc0e63a849c68bf1e0ed2cbf7302b
ripemd-160 b283ffbcc30219a40899a76db35b72245dad3b3f

83285939 as geometric shapes

Circle

Radius = n
Diameter 166571878
Circumference 523300988.21946
Area 2.1791807091743E+16

Sphere

Radius = n
Volume 2.4199348215235E+24
Surface area 8.7167228366971E+16
Circumference 523300988.21946

Square

Length = n
Perimeter 333143756
Area 6936547635111721
Diagonal 117784104.48878

Cube

Length = n
Surface area 41619285810670326
Volume 5.7771688320851E+23
Space diagonal 144255477.90408

Equilateral Triangle

Length = n
Perimeter 249857817
Area 3.0036132332838E+15
Altitude 72127738.952041

Triangular Pyramid

Length = n
Surface area 3.0036132332838E+15
Volume 6.8084587620449E+22
Height 39261368.162926