164443998 is an even 9-digits composite number following 164443997
and preceding 164443999 . In scientific notation, it is written as 1.64443998 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 54465216 positive integers (up to 164443998) that are relatively prime to 164443998.
164443998 has 16 divisors, whose sum is 330984720
The reverse of 164443998 is 899344461
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred sixty-four million four hundred forty-three thousand nine hundred ninety-eight
Scientific notation
1.64443998 × 10^8
Engineering notation
1.64443998 × 10^6
Prime Factorization
2 × 3 × 157 × 174569
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
164443998
Product of the distinct prime numbers
The prime factorization of 164443998 is 2 × 3 × 157 × 174569.
Since it has a total of 4 prime factors.
1 , 10 , 28 , 70 , 537 , 748 , 9387 , 6881 , 8826 , 30009 , 768958 , 66147 , 3788515 , 1518158 , 77588904 , 80111049 , 925901487 , 89965265 , 5734790001 , 5449661024
n×2
328887996
n×3
493331994
n×4
657775992
n×5
822219990
n÷2
82221999
n÷3
54814666
n÷3
41110999.5
n÷5
32888799.6
n2
27041828478224004
n3
4.4468663881894E+24
n4
7.3126048744569E+32
n5
1.20251398135E+41
2 √n
12823.57196728
3 √n
547.8638885321
4 √n
113.24121143506
5 √n
43.974772908405
1 , 2 , 3 , 6 , 157 , 314 , 471 , 942 , 174569 , 349138 , 523707 , 1047414 , 27407333 , 54814666 , 82221999 , 164443998
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164443997
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164443998 can be divided by 16 positive divisors.
The sum of these divisors (counting 164443998) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011010011011101011110
3
Ternary
102110102121202110
4
Quaternary
21303103131132
5
Quinary
314044201443
6
Senary
24152334450
8
Octal
1163233536
10
Decimal
164443998
12
Duodecimal
470a4426
16
Hexadecimal
9cd375e
20
Vigesimal
2b7f9ji
36
Base36
2pwlsu
md5
d1a7f45a4a9d5ffd3680af83b1c93813
sha1
ff84d1780aa19e44b1df2505f1b6115577689676
sha256
e30fdadb139504f5067c49a860bb7391bcfdce64f3957aca57d8e3e529ec7c73
sha512
ab0dd85568a25ba1754b4533540ccc5d79703935307226c660bd0e405c0643a64cd0331c977d227dee3be118bd0830063ae72445bb777128fc3c856fb1d4d6d5
ripemd-160
147b2b651eb6fa76120f8d9b70e143586b47bec5
Diameter
328887996
Circumference
1033232112.0875
Area
8.4954409686824E+16
Volume
1.8626990368842E+25
Surface area
3.398176387473E+17
Circumference
1033232112.0875
Perimeter
657775992
Area
27041828478224004
Diagonal
232558932.22245
Surface area
162250970869344024
Volume
4.4468663881894E+24
Space diagonal
284825359.53575
Perimeter
493331994
Area
1.1709455213462E+16
Altitude
142412679.76788
Surface area
1.1709455213462E+16
Volume
5.2406822968654E+23
Height
77519644.074151