83287816 (number)

83287816 is an even 8-digits composite number following 83287815 and preceding 83287817. In scientific notation, it is written as 8.3287816 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 41643904 positive integers (up to 83287816) that are relatively prime to 83287816.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred eighty-seven thousand eight hundred sixteen

Notation

Scientific notation 8.3287816 × 10^7
Engineering notation 8.3287816 × 10^6

Prime Factorization of 83287816

Prime Factorization 2 × 2 × 2 × 10410977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20821954
Product of the distinct prime numbers

The prime factorization of 83287816 is 2 × 2 × 2 × 10410977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 54, 39, 492, 311, 2858, 9530, 77834, 35983, 503239, 961156, 7274331, 2637743, 99245068, 22158349, 681515319, 758744241, 8839148922, 714063774

Basic calculations (n = 83287816)

Multiplication

n×y
n×2 166575632
n×3 249863448
n×4 333151264
n×5 416439080

Division

n÷y
n÷2 41643908
n÷3 27762605.333333
n÷3 20821954
n÷5 16657563.2

Exponentiation

ny
n2 6936860294049856
n3 5.7775594378853E+23
n4 4.8120030739165E+31
n5 4.007812266118E+39

Nth Root

y√n
2√n 9126.2158642013
3√n 436.71069177807
4√n 95.531229784827
5√n 38.381000787166

Divisors of 83287816

1, 2, 4, 8, 10410977, 20821954, 41643908, 83287816

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 -83287815
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 83287816 can be divided by 8 positive divisors. The sum of these divisors (counting 83287816) is 1, the average is 0.125.

Base conversion 83287816

Base System Value
2 Binary 100111101101101111100001000
3 Ternary 12210201110101221
4 Quaternary 10331231330020
5 Quinary 132310202231
6 Senary 12133051424
8 Octal 475557410
10 Decimal 83287816
12 Duodecimal 23a86b74
16 Hexadecimal 4f6df08
20 Vigesimal 160ajag
36 Base36 1dl5ag

Cryptographic Hash Functions

md5 1ee018c25d66fb728aa1b71ba3ad001b
sha1 9ee10d99cdc72c078eed1a1f39b8092a233c37bc
sha256 65bc8cfcd6527e0839599adb94cc4388d26801ea9aa5ba535da110ea4413411d
sha512 077e316ff29e146325acf7f1aa1568a28cc1e7ae890c5337be34b4fa7d43d2357f8535e4dff416e550760aa48aeb16fd2068be661750856c1df7755555cded5d
ripemd-160 b0720a79e8594a871dabbd32122163829ae21391

83287816 as geometric shapes

Circle

Radius = n
Diameter 166575632
Circumference 523312781.75828
Area 2.1792789338766E+16

Sphere

Radius = n
Volume 2.4200984380985E+24
Surface area 8.7171157355063E+16
Circumference 523312781.75828

Square

Length = n
Perimeter 333151264
Area 6936860294049856
Diagonal 117786758.96763

Cube

Length = n
Surface area 41621161764299136
Volume 5.7775594378853E+23
Space diagonal 144258728.96345

Equilateral Triangle

Length = n
Perimeter 249863448
Area 3.0037486185754E+15
Altitude 72129364.481724

Triangular Pyramid

Length = n
Surface area 3.0037486185754E+15
Volume 6.8089190953951E+22
Height 39262252.989212