168448214 is an even 9-digits composite number following 168448213
and preceding 168448215 . In scientific notation, it is written as 1.68448214 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 76567260 positive integers (up to 168448214) that are relatively prime to 168448214.
168448214 has 8 divisors, whose sum is 254760888
The reverse of 168448214 is 412844861
Previous prime number is 121
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-eight million four hundred forty-eight thousand two hundred fourteen
Scientific notation
1.68448214 × 10^8
Engineering notation
1.68448214 × 10^6
Prime Factorization
2 × 121 × 696067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168448214
Product of the distinct prime numbers
The prime factorization of 168448214 is 2 × 121 × 696067.
Since it has a total of 3 prime factors.
8 , 10 , 64 , 36 , 759 , 147 , 4176 , 4829 , 76076 , 67389 , 779030 , 70735 , 2298691 , 44190 , 44860718 , 37758313 , 246764599 , 523831166 , 7226909337 , 4880973276
n×2
336896428
n×3
505344642
n×4
673792856
n×5
842241070
n÷2
84224107
n÷3
56149404.666667
n÷3
42112053.5
n÷5
33689642.8
n2
28374800799789796
n3
4.7796845173304E+24
n4
8.0512932042775E+32
n5
1.3562259606509E+41
2 √n
12978.760110272
3 √n
552.27510922587
4 √n
113.92436135556
5 √n
44.18687437062
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
-168448213
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 168448214 can be divided by 8 positive divisors.
The sum of these divisors (counting 168448214) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000010100101000011010110
3
Ternary
102201222001111202
4
Quaternary
22002211003112
5
Quinary
321110320324
6
Senary
24414232502
8
Octal
1202450326
10
Decimal
168448214
12
Duodecimal
484b5732
16
Hexadecimal
a0a50d6
20
Vigesimal
2ccg0ae
36
Base36
2safh2
md5
d0b9d088d4de77fabf3d027a3a0a2609
sha1
b9b90acd552ebb1257df26482421b6b3f2cdf389
sha256
49193fa61de3906ea313a504e8e2fd879652f13d293281e38ef1058e42efe3f1
sha512
329a26e7294599dbdc7cda799234f8fb301df136b2feddce71ea21d54f77b9994bb8b8f3ea7b1f8f472396b7da3f0e668ec58fea34c9d0ba7b72088c16a9ab8c
ripemd-160
ba94686ccad43ffcabf0781927258199af7f0e7c
Diameter
336896428
Circumference
1058391343.2254
Area
8.9142065739693E+16
Volume
2.0021095688163E+25
Surface area
3.5656826295877E+17
Circumference
1058391343.2254
Perimeter
673792856
Area
28374800799789796
Diagonal
238221748.79633
Surface area
170248804798738776
Volume
4.7796845173304E+24
Space diagonal
291760865.09224
Perimeter
505344642
Area
1.228664915997E+16
Altitude
145880432.54612
Surface area
1.228664915997E+16
Volume
5.6329122235611E+23
Height
79407249.598775