164564255 is an odd 9-digits composite number following 164564254
and preceding 164564256 . In scientific notation, it is written as 1.64564255 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 131651400 positive integers (up to 164564255) that are relatively prime to 164564255.
164564255 has 4 divisors, whose sum is 197477112
The reverse of 164564255 is 552465461
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-four million five hundred sixty-four thousand two hundred fifty-five
Scientific notation
1.64564255 × 10^8
Engineering notation
1.64564255 × 10^6
Prime Factorization
5 × 32912851
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
164564255
Product of the distinct prime numbers
The prime factorization of 164564255 is 5 × 32912851.
Since it has a total of 2 prime factors.
2 , 8 , 62 , 14 , 37 , 19 , 8952 , 2392 , 79913 , 67688 , 30956 , 61776 , 1699301 , 8223277 , 36327781 , 31107654 , 821095154 , 337209259 , 6674249374 , 263822528
n×2
329128510
n×3
493692765
n×4
658257020
n×5
822821275
n÷2
82282127.5
n÷3
54854751.666667
n÷3
41141063.75
n÷5
32912851
n2
27081394023705025
n3
4.4566294318725E+24
n4
7.3340190226717E+32
n5
1.2069173766218E+41
2 √n
12828.260014515
3 √n
547.99740594968
4 √n
113.26190893021
5 √n
43.981202730222
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
-164564254
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 164564255 can be divided by 4 positive divisors.
The sum of these divisors (counting 164564255) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110011110000110100011111
3
Ternary
102110122201201102
4
Quaternary
21303300310133
5
Quinary
314112024010
6
Senary
24155103315
8
Octal
1163606437
10
Decimal
164564255
12
Duodecimal
47141b3b
16
Hexadecimal
9cf0d1f
20
Vigesimal
2b8aacf
36
Base36
2pz6lb
md5
7eb68dd3d3317a9932b2b38e89c99e09
sha1
90085c6d216ede8877dd733aa0642acd4cfd0fa4
sha256
b5cb44954ed7b50e43502a30e8092f369e51870835ac8f21c8ecfd4fbc0cff43
sha512
c43d9f997b18956c97d1a2e965302fac446b3663a78786549285a594e2b7c954008855293b36291afa00deebaf53613259da3ea047a75a6dbdfd2eda3322ae32
ripemd-160
c89ed6c7dcd4e9c8e88f9b44aad6c98db8be889e
Diameter
329128510
Circumference
1033987709.103
Area
8.5078708513842E+16
Volume
1.866788571059E+25
Surface area
3.4031483405537E+17
Circumference
1033987709.103
Perimeter
658257020
Area
27081394023705025
Diagonal
232729001.30282
Surface area
162488364142230150
Volume
4.4566294318725E+24
Space diagonal
285033650.76972
Perimeter
493692765
Area
1.1726587597212E+16
Altitude
142516825.38486
Surface area
1.1726587597212E+16
Volume
5.2521881541876E+23
Height
77576333.767608