168672404 is an even 9-digits composite number following 168672403
and preceding 168672405 . In scientific notation, it is written as 1.68672404 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 84307608 positive integers (up to 168672404) that are relatively prime to 168672404.
168672404 has 12 divisors, whose sum is 295276800
The reverse of 168672404 is 404276861
Previous prime number is 4159
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-eight million six hundred seventy-two thousand four hundred four
Scientific notation
1.68672404 × 10^8
Engineering notation
1.68672404 × 10^6
Prime Factorization
2 × 2 × 4159 × 10139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84336202
Product of the distinct prime numbers
The prime factorization of 168672404 is 2 × 2 × 4159 × 10139.
Since it has a total of 4 prime factors.
3 , 2 , 75 , 49 , 758 , 876 , 4483 , 5875 , 80587 , 96948 , 814850 , 97651 , 2453783 , 6219627 , 34635241 , 46456486 , 545593151 , 825243145 , 2841707968 , 1315660590
n×2
337344808
n×3
506017212
n×4
674689616
n×5
843362020
n÷2
84336202
n÷3
56224134.666667
n÷3
42168101
n÷5
33734480.8
n2
28450379871139216
n3
4.7987939675783E+24
n4
8.0942411481212E+32
n5
1.3652751130093E+41
2 √n
12987.394041916
3 √n
552.52001074101
4 √n
113.96224831898
5 √n
44.198629895466
1 , 2 , 4 , 4159 , 8318 , 10139 , 16636 , 20278 , 40556 , 42168101 , 84336202 , 168672404
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
-168672403
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 168672404 can be divided by 12 positive divisors.
The sum of these divisors (counting 168672404) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000011011011110010010100
3
Ternary
102202101110001002
4
Quaternary
22003123302110
5
Quinary
321140004104
6
Senary
24423122432
8
Octal
1203336224
10
Decimal
168672404
12
Duodecimal
485a3418
16
Hexadecimal
a0dbc94
20
Vigesimal
2ce4104
36
Base36
2sf8gk
md5
b317461c3b5c01ed0be8db65475fb857
sha1
7fb0820c5c911cf3bb5125d9dd0ebe28b640d954
sha256
4dfa6563b6667dae6268798a1f74fd9efead8573f262b75ed4b77076be58729e
sha512
778421fe91fbb0901bb68f7e8e89ad62c65dc80e3f7e3e51aafb8fc1003a8c3f3198ee5ef0197ccb9ff47012490924a3bafae969b92cac82cff0e22714c9ff6d
ripemd-160
9c6b41246916b266932d20576c0f01baf9283c31
Diameter
337344808
Circumference
1059799970.5395
Area
8.937950439501E+16
Volume
2.010114116618E+25
Surface area
3.5751801758004E+17
Circumference
1059799970.5395
Perimeter
674689616
Area
28450379871139216
Diagonal
238538801.33487
Surface area
170702279226835296
Volume
4.7987939675783E+24
Space diagonal
292149173.56278
Perimeter
506017212
Area
1.2319375857862E+16
Altitude
146074586.78139
Surface area
1.2319375857862E+16
Volume
5.6554329266528E+23
Height
79512933.778291