168789068 is an even 9-digits composite number following 168789067
and preceding 168789069 . In scientific notation, it is written as 1.68789068 × 10^8.
The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors.
There are 72129024 positive integers (up to 168789068) that are relatively prime to 168789068.
168789068 has 24 divisors, whose sum is 338554272
The reverse of 168789068 is 860987861
Previous prime number is 353
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred sixty-eight million seven hundred eighty-nine thousand sixty-eight
Scientific notation
1.68789068 × 10^8
Engineering notation
1.68789068 × 10^6
Prime Factorization
2 × 2 × 7 × 353 × 17077
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
84394534 Product of the distinct prime numbers
The prime factorization of 168789068 is 2 × 2 × 7 × 353 × 17077.
Since it has a total of 5 prime factors.
5 , 3 , 13 , 66 , 171 , 796 , 6600 , 2925 , 16400 , 86833 , 12390 , 170605 , 4072901 , 7051967 , 65672534 , 49902510 , 695739767 , 915989640 , 5805764388 , 9399903983
n×2
337578136
n×3
506367204
n×4
675156272
n×5
843945340
n÷2
84394534
n÷3
56263022.666667
n÷3
42197267
n÷5
33757813.6
n2
28489749476308624
n3
4.8087582616596E+24
n4
8.1166582522283E+32
n5
1.3700031816681E+41
2 √n12991.884697764
3 √n552.64736676255
4 √n113.98194899967
5 √n44.204742291851
1 , 2 , 4 , 7 , 14 , 28 , 353 , 706 , 1412 , 2471 , 4942 , 9884 , 17077 , 34154 , 68308 , 119539 , 239078 , 478156 , 6028181 , 12056362 , 24112724 , 42197267 , 84394534 , 168789068
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168789067 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168789068 can be divided by 24 positive divisors.
The sum of these divisors (counting 168789068) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010000011111000010001001100
3
Ternary
102202121101001222
4
Quaternary
22003320101030
5
Quinary
321202222233
6
Senary
24425422512
8
Octal
1203702114
10
Decimal
168789068
12
Duodecimal
4863aa38
16
Hexadecimal
a0f844c
20
Vigesimal
2ceicd8
36
Base36
2shqh8
md5
0fb4d067a33a6451c969e2f051902c5c
sha1
4248afe9afb695efe569c499dda69d5367818cdf
sha256
c3eeda81e85cfa5a4e018877190543885b48496f8f8b9b9678775da404e7fa7d
sha512
350128207c29d617d8263efa26c2f70fac71dc651e2dea50884f2fce084ebd1a15141989142643857d1ce005b83890592c2df8c71cf2bb17788bc515be680fb0
ripemd-160
0313d83c6c0534112111bb38697d7869a4a590eb
Diameter
337578136
Circumference
1060532992.0701
Area
8.9503187657385E+16
Volume
2.0142879503625E+25
Surface area
3.5801275062954E+17
Circumference
1060532992.0701
Perimeter
675156272
Area
28489749476308624
Diagonal
238703789.14591
Surface area
170938496857851744
Volume
4.8087582616596E+24
Space diagonal
292351241.5382
Perimeter
506367204
Area
1.2336423396969E+16
Altitude
146175620.7691
Surface area
1.2336423396969E+16
Volume
5.6671759598439E+23
Height
79567929.715305