102708 is an even 6-digits composite number following 102707
and preceding 102709 . In scientific notation, it is written as 1.02708 × 10^5.
The sum of its digits is 18. It has a total of 5 prime factors and 18 positive divisors.
There are 34128 positive integers (up to 102708) that are relatively prime to 102708.
102708 has 18 divisors, whose sum is 202566
The reverse of 102708 is 807201
Previous prime number is 9
Is Prime? no
Number parity even
Number length 6
Sum of Digits 18
Digital Root 9
Name
one hundred two thousand seven hundred eight
Scientific notation
1.02708 × 10^5
Engineering notation
1.02708 × 10^3
Prime Factorization
2 × 2 × 9 × 9 × 317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
5706
Product of the distinct prime numbers
The prime factorization of 102708 is 2 × 2 × 9 × 9 × 317.
Since it has a total of 5 prime factors.
3 , 5 , 75 , 20 , 246 , 385 , 9796 , 963 , 29626 , 21610 , 934698 , 849099 , 9760776 , 7818008 , 15982082 , 9222002 , 501974948 , 588044333 , 8900729156 , 1541850259
n×2
205416
n×3
308124
n×4
410832
n×5
513540
n÷2
51354
n÷3
34236
n÷3
25677
n÷5
20541.6
n2
10548933264
n3
1083459837678912
n4
1.1127999300833E+20
n5
1.1429345521899E+25
2 √n
320.48088866577
3 √n
46.831142979448
4 √n
17.901980020818
5 √n
10.0535826939
1 , 2 , 4 , 9 , 18 , 36 , 81 , 162 , 317 , 324 , 634 , 1268 , 2853 , 5706 , 11412 , 25677 , 51354 , 102708
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102707
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102708 can be divided by 18 positive divisors.
The sum of these divisors (counting 102708) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
11001000100110100
3
Ternary
12012220000
4
Quaternary
121010310
5
Quinary
11241313
6
Senary
2111300
8
Octal
310464
10
Decimal
102708
12
Duodecimal
4b530
16
Hexadecimal
19134
20
Vigesimal
cgf8
36
Base36
2790
md5
eb055c413c9b74de5466aa8f2e020af7
sha1
09259c10df282235557537d26d4ace4396fb19fd
sha256
06bf9e0f7d17a436ea001965781adb8a1bc8494c263864c216b49a500f63829e
sha512
70ae4affe9f545168075f4ca874f2e2f42e7f3be0855e41127dc925ffc08ec1229321c1065ffbf3cc9856077348169d3f429ba84cccd823cc219b7c6f9d5cd9d
ripemd-160
5fa245c687ef14e10177785417e99e4c066b2b91
Diameter
205416
Circumference
645333.3965298
Area
33140451245.391
Volume
4.5383859553489E+15
Surface area
132561804981.57
Circumference
645333.3965298
Perimeter
410832
Area
10548933264
Diagonal
145251.04656422
Surface area
63293599584
Volume
1083459837678912
Space diagonal
177895.47434378
Perimeter
308124
Area
4567822094.7253
Altitude
88947.737171892
Surface area
4567822094.7253
Volume
1.2768696639434E+14
Height
48417.015521405