164966145 is an odd 9-digits composite number following 164966144
and preceding 164966146 . In scientific notation, it is written as 1.64966145 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 87928704 positive integers (up to 164966145) that are relatively prime to 164966145.
164966145 has 8 divisors, whose sum is 176070400
The reverse of 164966145 is 541669461
Previous prime number is 3607
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty-four million nine hundred sixty-six thousand one hundred forty-five
Scientific notation
1.64966145 × 10^8
Engineering notation
1.64966145 × 10^6
Prime Factorization
15 × 3607 × 3049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
164966145
Product of the distinct prime numbers
The prime factorization of 164966145 is 15 × 3607 × 3049.
Since it has a total of 3 prime factors.
3 , 5 , 12 , 27 , 825 , 829 , 7041 , 5500 , 54824 , 93344 , 284087 , 543492 , 6220085 , 1995638 , 23640539 , 60709145 , 697434498 , 721090973 , 8964271475 , 9130925393
n×2
329932290
n×3
494898435
n×4
659864580
n×5
824830725
n÷2
82483072.5
n÷3
54988715
n÷3
41241536.25
n÷5
32993229
n2
27213828996161025
n3
4.4893604601859E+24
n4
7.4059248863229E+32
n5
1.2217268786563E+41
2 √n
12843.914706973
3 √n
548.44313992463
4 √n
113.33099623216
5 √n
44.002663483356
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164966144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164966145 can be divided by 8 positive divisors.
The sum of these divisors (counting 164966145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101010010111100000001
3
Ternary
102111102011000020
4
Quaternary
21311102330001
5
Quinary
314212404040
6
Senary
24211444053
8
Octal
1165227401
10
Decimal
164966145
12
Duodecimal
472b6629
16
Hexadecimal
9d52f01
20
Vigesimal
2bb0f75
36
Base36
2q7sox
md5
8bdec215f2ca1d9457739895e574e56b
sha1
946d7449e809906cac1c5596b278141d340ab7fd
sha256
34d414b96ae8dfcc0b3dfa3a87e4adfd183b0c1b15fe2a68d07cdc3c2f9e04df
sha512
02e07f170c4428abe1b1cdca2d0d88231b291cbbaf2792cec9a6576f791e7d0b079b196d91d98013dca5b0ad0c99abde0fab8bbfdd7faab5fa38c2c4c83bea5b
ripemd-160
99dd04ee9b8526bc06b65d8dddd86d14286b308e
Diameter
329932290
Circumference
1036512858.4461
Area
8.5494765250388E+16
Volume
1.8804989121382E+25
Surface area
3.4197906100155E+17
Circumference
1036512858.4461
Perimeter
659864580
Area
27213828996161025
Diagonal
233297359.59141
Surface area
163282973976966150
Volume
4.4893604601859E+24
Space diagonal
285729744.66877
Perimeter
494898435
Area
1.1783933622461E+16
Altitude
142864872.33439
Surface area
1.1783933622461E+16
Volume
5.2907620409804E+23
Height
77765786.530469