86816 (number)

86816 is an even 5-digits composite number following 86815 and preceding 86817. In scientific notation, it is written as 8.6816 × 10^4. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 43392 positive integers (up to 86816) that are relatively prime to 86816.

Interesting facts

Basic properties

Name

Name eighty-six thousand eight hundred sixteen

Notation

Scientific notation 8.6816 × 10^4
Engineering notation 8.6816 × 10^3

Prime Factorization of 86816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5426
Product of the distinct prime numbers

The prime factorization of 86816 is 2 × 2 × 2 × 2 × 2 × 2713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 94, 37, 537, 128, 9776, 2640, 99882, 30883, 353603, 35464, 7840903, 689506, 44879845, 36586206, 157316436, 712189357, 1813901033, 3451203812

Basic calculations (n = 86816)

Multiplication

n×y
n×2 173632
n×3 260448
n×4 347264
n×5 434080

Division

n÷y
n÷2 43408
n÷3 28938.666666667
n÷3 21704
n÷5 17363.2

Exponentiation

ny
n2 7537017856
n3 654333742186496
n4 5.6806638161663E+19
n5 4.9317250986429E+24

Nth Root

y√n
2√n 294.64554977125
3√n 44.279216131934
4√n 17.165242490896
5√n 9.7212017055791

Divisors of 86816

1, 2, 4, 8, 16, 32, 2713, 5426, 10852, 21704, 43408, 86816

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86816 can be divided by 12 positive divisors. The sum of these divisors (counting 86816) is 1, the average is 0.083333333333333.

Base conversion 86816

Base System Value
2 Binary 10101001100100000
3 Ternary 11102002102
4 Quaternary 111030200
5 Quinary 10234231
6 Senary 1505532
8 Octal 251440
10 Decimal 86816
12 Duodecimal 422a8
16 Hexadecimal 15320
20 Vigesimal ah0g
36 Base36 1uzk

Cryptographic Hash Functions

md5 749b627b74ba0d3a54fdc9dcaeea8a39
sha1 ff747ee06b5c70850e433cd9c3cb268e1fd828ad
sha256 f16ebc702d6682f5ee7d8501409656e158b599fe96fc8e2027528f152a07cf04
sha512 c429079a62c33fec2a484f57da053bffc8d65f960a506b43aaef791aebc3c974986384b87293f434ab9ab4ce8963184f1c14e71607e7d63266185dd91202cd07
ripemd-160 43175d9abe5a2f6acf070a82fc9dae0d9ca60d0b

86816 as geometric shapes

Circle

Radius = n
Diameter 173632
Circumference 545481.0156281
Area 23678239926.385

Sphere

Radius = n
Volume 2.740866769932E+15
Surface area 94712959705.539
Circumference 545481.0156281

Square

Length = n
Perimeter 347264
Area 7537017856
Diagonal 122776.36463098

Cube

Length = n
Surface area 45222107136
Volume 654333742186496
Space diagonal 150369.7229099

Equilateral Triangle

Length = n
Perimeter 260448
Area 3263624466.0365
Altitude 75184.86145495

Triangular Pyramid

Length = n
Surface area 3263624466.0365
Volume 77113971043207
Height 40925.454876994