102816 (number)

102816 is an even 6-digits composite number following 102815 and preceding 102817. In scientific notation, it is written as 1.02816 × 10^5. The sum of its digits is 18. It has a total of 10 prime factors and 96 positive divisors. There are 27648 positive integers (up to 102816) that are relatively prime to 102816.

Interesting facts

Basic properties

Name

Name one hundred two thousand eight hundred sixteen

Notation

Scientific notation 1.02816 × 10^5
Engineering notation 1.02816 × 10^3

Prime Factorization of 102816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 17 × 3 × 3 × 3

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 714
Product of the distinct prime numbers

The prime factorization of 102816 is 2 × 2 × 2 × 2 × 2 × 7 × 17 × 3 × 3 × 3. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 10, 94, 18, 142, 160, 5560, 8981, 13318, 67330, 490043, 499662, 5271376, 3591470, 52598535, 7678415, 333196800, 433326602, 3461802095, 1489335578

Basic calculations (n = 102816)

Multiplication

n×y
n×2 205632
n×3 308448
n×4 411264
n×5 514080

Division

n÷y
n÷2 51408
n÷3 34272
n÷3 25704
n÷5 20563.2

Exponentiation

ny
n2 10571129856
n3 1086881287274496
n4 1.1174878643241E+20
n5 1.1489563225835E+25

Nth Root

y√n
2√n 320.6493411813
3√n 46.847551930678
4√n 17.906684259832
5√n 10.055696123284

Divisors of 102816

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5712, 6048, 6426, 7344, 8568, 11424, 12852, 14688, 17136, 25704, 34272, 51408, 102816

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102816 can be divided by 96 positive divisors. The sum of these divisors (counting 102816) is 1, the average is 0.010416666666667.

Base conversion 102816

Base System Value
2 Binary 11001000110100000
3 Ternary 12020001000
4 Quaternary 121012200
5 Quinary 11242231
6 Senary 2112000
8 Octal 310640
10 Decimal 102816
12 Duodecimal 4b600
16 Hexadecimal 191a0
20 Vigesimal ch0g
36 Base36 27c0

Cryptographic Hash Functions

md5 62137a6e995fadb2ed4a918650fa48a9
sha1 b7734792c282187dc0cc2ad9154a0fa67124f8a9
sha256 cca6a571365d6c062242829e7c9c3e86df030e017a7c09fc3940d19d16030cfe
sha512 a390e54f73c9c14e15f35c4a9a12d810dd55e3fddb6fc19c05c6316fd9843fd93688537e4c78d506474e80952372fc6384732a7ad5efe8c92c73821b1b4b1731
ripemd-160 da7d256ac59cf9e83b453985e3d512cf17d8aeab

102816 as geometric shapes

Circle

Radius = n
Diameter 205632
Circumference 646011.98054298
Area 33210183895.753

Sphere

Radius = n
Volume 4.552717689901E+15
Surface area 132840735583.01
Circumference 646011.98054298

Square

Length = n
Perimeter 411264
Area 10571129856
Diagonal 145403.78162895

Cube

Length = n
Surface area 63426779136
Volume 1086881287274496
Space diagonal 178082.535831

Equilateral Triangle

Length = n
Perimeter 308448
Area 4577433501.0001
Altitude 89041.267915501

Triangular Pyramid

Length = n
Surface area 4577433501.0001
Volume 1.2809018809609E+14
Height 48467.927209651