83428512 (number)

83428512 is an even 8-digits composite number following 83428511 and preceding 83428513. In scientific notation, it is written as 8.3428512 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 27724032 positive integers (up to 83428512) that are relatively prime to 83428512.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twenty-eight thousand five hundred twelve

Notation

Scientific notation 8.3428512 × 10^7
Engineering notation 8.3428512 × 10^6

Prime Factorization of 83428512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 379 × 2293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5214282
Product of the distinct prime numbers

The prime factorization of 83428512 is 2 × 2 × 2 × 2 × 2 × 3 × 379 × 2293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83428512)

Multiplication

n×y
n×2 166857024
n×3 250285536
n×4 333714048
n×5 417142560

Division

n÷y
n÷2 41714256
n÷3 27809504
n÷3 20857128
n÷5 16685702.4

Exponentiation

ny
n2 6960316614534144
n3 5.8068885819946E+23
n4 4.844600737456E+31
n5 4.0417783076006E+39

Nth Root

y√n
2√n 9133.9209543328
3√n 436.95646154604
4√n 95.571548874824
5√n 38.393959244647

Divisors of 83428512

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83428511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83428512 can be divided by 48 positive divisors. The sum of these divisors (counting 83428512) is 1, the average is 0.020833333333333.

Base conversion 83428512

Base System Value
2 Binary 100111110010000010010100000
3 Ternary 12210222121101220
4 Quaternary 10332100102200
5 Quinary 132324203022
6 Senary 12140055040
8 Octal 476202240
10 Decimal 83428512
12 Duodecimal 23b34480
16 Hexadecimal 4f904a0
20 Vigesimal 1618b5c
36 Base36 1do5uo

Cryptographic Hash Functions

md5 8c685b7daf24b33cc06e78d775367469
sha1 07dc3f0fbd763be0cca0739acb8c69e145450ad1
sha256 f71fa455c99a8e0aed675e3dddcc30b2318901c60c9146f084558c09f113efc8
sha512 2e4c88aee0f01bba16fddb9b99e520b874da687e361b879c0dffc9d7e5ef36be141040de5d13f0652b956a6f8f0e230413ec7bde8033a6aae0c5866a55aead3a
ripemd-160 c72e0504fe482f735b75e8dd1d1495c845bd497b

83428512 as geometric shapes

Circle

Radius = n
Diameter 166857024
Circumference 524196800.79826
Area 2.1866479542879E+16

Sphere

Radius = n
Volume 2.4323838012545E+24
Surface area 8.7465918171518E+16
Circumference 524196800.79826

Square

Length = n
Perimeter 333714048
Area 6960316614534144
Diagonal 117985733.15901

Cube

Length = n
Surface area 41761899687204864
Volume 5.8068885819946E+23
Space diagonal 144502421.58387

Equilateral Triangle

Length = n
Perimeter 250285536
Area 3.0139055032847E+15
Altitude 72251210.791935

Triangular Pyramid

Length = n
Surface area 3.0139055032847E+15
Volume 6.8434838232052E+22
Height 39328577.719669