168416998 is an even 9-digits composite number following 168416997
and preceding 168416999 . In scientific notation, it is written as 1.68416998 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 84208498 positive integers (up to 168416998) that are relatively prime to 168416998.
168416998 has 4 divisors, whose sum is 252625500
The reverse of 168416998 is 899614861
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty-eight million four hundred sixteen thousand nine hundred ninety-eight
Scientific notation
1.68416998 × 10^8
Engineering notation
1.68416998 × 10^6
Prime Factorization
2 × 84208499
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168416998
Product of the distinct prime numbers
The prime factorization of 168416998 is 2 × 84208499.
Since it has a total of 2 prime factors.
9 , 3 , 76 , 80 , 442 , 136 , 8372 , 2516 , 96595 , 89470 , 484223 , 803012 , 3042225 , 5676953 , 52204912 , 78961014 , 534667252 , 316810625 , 312806494 , 2926035482
n×2
336833996
n×3
505250994
n×4
673667992
n×5
842084990
n÷2
84208499
n÷3
56138999.333333
n÷3
42104249.5
n÷5
33683399.6
n2
28364285215332004
n3
4.777027766382E+24
n4
8.045326757767E+32
n5
1.3549697804722E+41
2 √n
12977.557474348
3 √n
552.24099214335
4 √n
113.91908301223
5 √n
44.185236550077
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
-168416997
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 168416998 can be divided by 4 positive divisors.
The sum of these divisors (counting 168416998) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000010011101011011100110
3
Ternary
102201220110200121
4
Quaternary
22002131123212
5
Quinary
321103320443
6
Senary
24413432154
8
Octal
1202353346
10
Decimal
168416998
12
Duodecimal
4849b65a
16
Hexadecimal
a09d6e6
20
Vigesimal
2ccc29i
36
Base36
2s9rdy
md5
aaa3087830ec6eeba32932a130ee2365
sha1
1261642d2864b98b531c0293c311a1a2d3b18bce
sha256
b45499ee6fe29d333c609976fa2fe8bf6fbde55e788ffd3d93cf66e93a3df254
sha512
f349dd5162ccaa8f9a4e63ce93e9077e15119b9d69213c528c9441bc77a2eb016b6e6706bcd141b563136cb6bd4ed137f6fbc64c8d7a75c331036c07a2b29f75
ripemd-160
5e816ee7b223075ec7b38a10f0f5a29d85135ccc
Diameter
336833996
Circumference
1058195207.3129
Area
8.9109030056813E+16
Volume
2.0009967115814E+25
Surface area
3.5643612022725E+17
Circumference
1058195207.3129
Perimeter
673667992
Area
28364285215332004
Diagonal
238177602.70576
Surface area
170185711291992024
Volume
4.777027766382E+24
Space diagonal
291706797.39423
Perimeter
505250994
Area
1.2282095778332E+16
Altitude
145853398.69711
Surface area
1.2282095778332E+16
Volume
5.6297812125419E+23
Height
79392534.235254