168992452 is an even 9-digits composite number following 168992451
and preceding 168992453 . In scientific notation, it is written as 1.68992452 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 84496224 positive integers (up to 168992452) that are relatively prime to 168992452.
168992452 has 6 divisors, whose sum is 295736798
The reverse of 168992452 is 254299861
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-eight million nine hundred ninety-two thousand four hundred fifty-two
Scientific notation
1.68992452 × 10^8
Engineering notation
1.68992452 × 10^6
Prime Factorization
2 × 2 × 42248113
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84496226
Product of the distinct prime numbers
The prime factorization of 168992452 is 2 × 2 × 42248113.
Since it has a total of 3 prime factors.
4 , 3 , 26 , 26 , 304 , 251 , 450 , 1725 , 47398 , 56088 , 883312 , 988308 , 3981484 , 721205 , 10189159 , 93113956 , 739976909 , 489273694 , 1172416434 , 3440957505
n×2
337984904
n×3
506977356
n×4
675969808
n×5
844962260
n÷2
84496226
n÷3
56330817.333333
n÷3
42248113
n÷5
33798490.4
n2
28558448832972304
n3
4.8261622936005E+24
n4
8.155849997455E+32
n5
1.3782770892141E+41
2 √n
12999.709689066
3 √n
552.86925024095
4 √n
114.01626940514
5 √n
44.2153901463
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168992451
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168992452 can be divided by 6 positive divisors.
The sum of these divisors (counting 168992452) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1010000100101001111011000100
3
Ternary
102202222201001201
4
Quaternary
22010221323010
5
Quinary
321230224302
6
Senary
24434032244
8
Octal
1204517304
10
Decimal
168992452
12
Duodecimal
48718684
16
Hexadecimal
a129ec4
20
Vigesimal
2cg412c
36
Base36
2sm3es
md5
4bf258144a0a493361369ae385e38006
sha1
2b1ecc13804bd5f5bfe7c43a6d64b6fd8f4b6bf8
sha256
b268718f24634c4bef1c3bfd9684b37a2f427380192f772ec545407465ff6a26
sha512
66b0e5b27f074937ad17d087ef4b33169e4599df0eb6e9b87062074f2ded064da65f4020121efab93a8ff27026ca7abcde9e8cb53157d1197a13c36c7e85b638
ripemd-160
680d9678775011502c958194a1896ec1919a9ec3
Diameter
337984904
Circumference
1061810891.4307
Area
8.9719013051586E+16
Volume
2.0215781342143E+25
Surface area
3.5887605220634E+17
Circumference
1061810891.4307
Perimeter
675969808
Area
28558448832972304
Diagonal
238991417.55708
Surface area
171350692997833824
Volume
4.8261622936005E+24
Space diagonal
292703512.95964
Perimeter
506977356
Area
1.2366171091016E+16
Altitude
146351756.47982
Surface area
1.2366171091016E+16
Volume
5.6876868081863E+23
Height
79663805.852361