168996983 is an odd 9-digits composite number following 168996982
and preceding 168996984 . In scientific notation, it is written as 1.68996983 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 158767360 positive integers (up to 168996983) that are relatively prime to 168996983.
168996983 has 4 divisors, whose sum is 169024128
The reverse of 168996983 is 389699861
Previous prime number is 9673
Is Prime? no Number parity odd Number length 9 Sum of Digits 59 Digital Root 5
Name
one hundred sixty-eight million nine hundred ninety-six thousand nine hundred eighty-three
Scientific notation
1.68996983 × 10^8
Engineering notation
1.68996983 × 10^6
Prime Factorization
9673 × 17471
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
168996983 Product of the distinct prime numbers
The prime factorization of 168996983 is 9673 × 17471.
Since it has a total of 2 prime factors.
2 , 6 , 82 , 12 , 882 , 444 , 9327 , 4124 , 41428 , 91998 , 537691 , 575905 , 4532971 , 9005028 , 4027332 , 76719586 , 798103447 , 515044950 , 445616570 , 4852757695
n×2
337993966
n×3
506990949
n×4
675987932
n×5
844984915
n÷2
84498491.5
n÷3
56332327.666667
n÷3
42249245.75
n÷5
33799396.6
n2
28559980263102289
n3
4.8265504990038E+24
n4
8.1567247262879E+32
n5
1.3784618699042E+41
2 √n12999.883961021
3 √n552.87419134562
4 √n114.01703364419
5 √n44.215627243024
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168996982 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168996983 can be divided by 4 positive divisors.
The sum of these divisors (counting 168996983) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000100101011000001110111
3
Ternary
102202222221021112
4
Quaternary
22010223001313
5
Quinary
321230400413
6
Senary
24434105235
8
Octal
1204530167
10
Decimal
168996983
12
Duodecimal
4871b21b
16
Hexadecimal
a12b077
20
Vigesimal
2cg4c93
36
Base36
2sm6wn
md5
a3e9ad12e91d8cfecfaffe20445518fe
sha1
b0b774fb3a5e3a78a95fbb93217d921eea9f6b87
sha256
603c71f3efa24d1d68b3784d55ba73957da8ee8ec9f184874fe62b481f4b4f7d
sha512
09d20d4ab002f9eabe49d2dd080afcd662ea2b3dec9de68230f1ae76726b86370dfd213d99286409580c22451a62fdab4e82639a25aec5d0fbf76fb6d4d4d334
ripemd-160
b77fa3fb82f33f8b00275ba4a0c134cae6532fee
Diameter
337993966
Circumference
1061839360.5433
Area
8.9723824181232E+16
Volume
2.0217407453134E+25
Surface area
3.5889529672493E+17
Circumference
1061839360.5433
Perimeter
675987932
Area
28559980263102289
Diagonal
238997825.35874
Surface area
171359881578613734
Volume
4.8265504990038E+24
Space diagonal
292711360.88185
Perimeter
506990949
Area
1.2366834219714E+16
Altitude
146355680.44093
Surface area
1.2366834219714E+16
Volume
5.6881443126415E+23
Height
79665941.786245