168352992 is an even 9-digits composite number following 168352991
and preceding 168352993 . In scientific notation, it is written as 1.68352992 × 10^8.
The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors.
There are 56116800 positive integers (up to 168352992) that are relatively prime to 168352992.
168352992 has 24 divisors, whose sum is 335542032
The reverse of 168352992 is 299253861
Previous prime number is 81
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred sixty-eight million three hundred fifty-two thousand nine hundred ninety-two
Scientific notation
1.68352992 × 10^8
Engineering notation
1.68352992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 81 × 64951
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
10522062 Product of the distinct prime numbers
The prime factorization of 168352992 is 2 × 2 × 2 × 2 × 2 × 81 × 64951.
Since it has a total of 7 prime factors.
4 , 9 , 49 , 33 , 63 , 19 , 4202 , 7936 , 75 , 63575 , 420309 , 842382 , 6908339 , 7117862 , 44356894 , 11035407 , 863197479 , 617570999 , 8062815753 , 2731753949
n×2
336705984
n×3
505058976
n×4
673411968
n×5
841764960
n÷2
84176496
n÷3
56117664
n÷3
42088248
n÷5
33670598.4
n2
28342729915352064
n3
4.7715833826974E+24
n4
8.0331033905459E+32
n5
1.3523969908438E+41
2 √n12975.091213552
3 √n552.17102451124
4 √n113.9082578813
5 √n44.181877565761
1 , 2 , 4 , 8 , 16 , 32 , 81 , 162 , 324 , 648 , 1296 , 2592 , 64951 , 129902 , 259804 , 519608 , 1039216 , 2078432 , 5261031 , 10522062 , 21044124 , 42088248 , 84176496 , 168352992
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
-168352991 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 168352992 can be divided by 24 positive divisors.
The sum of these divisors (counting 168352992) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010000010001101110011100000
3
Ternary
102201210012220000
4
Quaternary
22002031303200
5
Quinary
321044243432
6
Senary
24412220000
8
Octal
1202156340
10
Decimal
168352992
12
Duodecimal
4846a600
16
Hexadecimal
a08dce0
20
Vigesimal
2cc429c
36
Base36
2s8e00
md5
5ecf81a408c6a66ee0e6157e849db882
sha1
cf0ac34534d1975b6c5975271321c859ce1e6d48
sha256
dc85c920fd2afc89a85d39c1234385d5db98abf4ed4de2ebe70606b0435346ec
sha512
9efed07b196cdef0e17836b8aff613dde72435cebfed0305efa360fc45926da59aadd5754041394f8ec72b69a2c23c510b09a6980e2f8048d529029346f02f39
ripemd-160
03e378e70df4d6792c12ce56c72983299ea49c00
Diameter
336705984
Circumference
1057793045.7541
Area
8.904131208475E+16
Volume
1.9987161734764E+25
Surface area
3.56165248339E+17
Circumference
1057793045.7541
Perimeter
673411968
Area
28342729915352064
Diagonal
238087084.55249
Surface area
170056379492112384
Volume
4.7715833826974E+24
Space diagonal
291595935.75024
Perimeter
505058976
Area
1.2272762059648E+16
Altitude
145797967.87512
Surface area
1.2272762059648E+16
Volume
5.6233649448373E+23
Height
79362361.517496