164893906 is an even 9-digits composite number following 164893905
and preceding 164893907 . In scientific notation, it is written as 1.64893906 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 80365824 positive integers (up to 164893906) that are relatively prime to 164893906.
164893906 has 16 divisors, whose sum is 253607904
The reverse of 164893906 is 609398461
Previous prime number is 43
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-four million eight hundred ninety-three thousand nine hundred six
Scientific notation
1.64893906 × 10^8
Engineering notation
1.64893906 × 10^6
Prime Factorization
2 × 577 × 43 × 3323
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
164893906
Product of the distinct prime numbers
The prime factorization of 164893906 is 2 × 577 × 43 × 3323.
Since it has a total of 4 prime factors.
9 , 5 , 73 , 75 , 144 , 499 , 9681 , 1292 , 72625 , 94105 , 41608 , 144929 , 9163009 , 7486398 , 61243946 , 75723052 , 591347865 , 255082386 , 7831480590 , 8958248028
n×2
329787812
n×3
494681718
n×4
659575624
n×5
824469530
n÷2
82446953
n÷3
54964635.333333
n÷3
41223476.5
n÷5
32978781.2
n2
27190000235936836
n3
4.4834653430445E+24
n4
7.3929611283025E+32
n5
1.219054237352E+41
2 √n
12841.102211259
3 √n
548.36307345914
4 √n
113.3185872276
5 √n
43.998809037537
1 , 2 , 43 , 86 , 577 , 1154 , 3323 , 6646 , 24811 , 49622 , 142889 , 285778 , 1917371 , 3834742 , 82446953 , 164893906
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
-164893905
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 164893906 can be divided by 16 positive divisors.
The sum of these divisors (counting 164893906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110101000001010011010010
3
Ternary
102111021110220201
4
Quaternary
21311001103102
5
Quinary
314203101111
6
Senary
24210125414
8
Octal
1165012322
10
Decimal
164893906
12
Duodecimal
4728086a
16
Hexadecimal
9d414d2
20
Vigesimal
2babef6
36
Base36
2q68ya
md5
d0031d5a75050cfca34c894d15c6ea55
sha1
10064926e60a549aa9953c1d2fda438fe30199d0
sha256
0787d5595e3fc5dc7c12640392757b172607788c516b7f08e1f7f65dba3f89e9
sha512
9acc22206e2e43563aef2110ebce619f87ed04ec6003323948c71a04d8ed5751982dc7c0314a0d6885a2d3cc557f4385c393e97f54c8dcf7766cb926b5e248ed
ripemd-160
7d38b40e79363543820fba31e20b8994cb5663e7
Diameter
329787812
Circumference
1036058967.4227
Area
8.5419904992324E+16
Volume
1.8780295712444E+25
Surface area
3.416796199693E+17
Circumference
1036058967.4227
Perimeter
659575624
Area
27190000235936836
Diagonal
233195198.21787
Surface area
163140001415621016
Volume
4.4834653430445E+24
Space diagonal
285604623.05049
Perimeter
494681718
Area
1.1773615466613E+16
Altitude
142802311.52524
Surface area
1.1773615466613E+16
Volume
5.2838145788028E+23
Height
77731732.739291