164165641 is an odd 9-digits prime number following 164165640
and preceding 164165642 . In scientific notation, it is written as 1.64165641 × 10^8.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 164165640 positive integers (up to 164165641) that are relatively prime to 164165641.
164165641 has 2 divisors, whose sum is 164165642
The reverse of 164165641 is 146561461
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred sixty-four million one hundred sixty-five thousand six hundred forty-one
Scientific notation
1.64165641 × 10^8
Engineering notation
1.64165641 × 10^6
Prime Factorization
164165641
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
164165641 Product of the distinct prime numbers
The prime factorization of 164165641 is 164165641.
Since it has a total of 1 prime factors.
2 , 1 , 2 , 86 , 515 , 34 , 3047 , 2422 , 81396 , 3643 , 936971 , 588888 , 5389086 , 3214264 , 21715298 , 88613129 , 474526315 , 381661439 , 1169995647 , 2725583744
n×2
328331282
n×3
492496923
n×4
656662564
n×5
820828205
n÷2
82082820.5
n÷3
54721880.333333
n÷3
41041410.25
n÷5
32833128.2
n2
26950357684940881
n3
4.4243227445276E+24
n4
7.2632177934625E+32
n5
1.1923708047864E+41
2 √n12812.714037237
3 √n547.55458794209
4 √n113.19325968112
5 √n43.959875457065
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
164165642 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
82082821 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12812.71407626 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999878172 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164165641 can be divided by 2 positive divisors.
The sum of these divisors (counting 164165641) is 164165642, the average is 82082821.
Base
System
Value
2
Binary
1001110010001111100000001001
3
Ternary
102102220110220221
4
Quaternary
21302033200021
5
Quinary
314011300031
6
Senary
24142350041
8
Octal
1162174011
10
Decimal
164165641
12
Duodecimal
46b8b321
16
Hexadecimal
9c8f809
20
Vigesimal
2b60e21
36
Base36
2pqn0p
md5
82d1a3ff7d9b0c738f7a1ea344889651
sha1
ab331754856e6bdec37aa5f9bff7672b644e3b4a
sha256
d83db705fee0376bbe7319cf901a80ed2588d6f13451185ebd1dd51665a42820
sha512
f43981e34535cdc26d0b1acbad7ab1289ed3deeb234674aa20dc026c8efaf970cfebc49294c8fde716bfa635561e718cd4f090099ef7daae628eb7a809cb9b06
ripemd-160
b4a80380c0f46195d343cd9502172b8eb71af58f
Diameter
328331282
Circumference
1031483143.4749
Area
8.4667045714627E+16
Volume
1.8532559775091E+25
Surface area
3.3866818285851E+17
Circumference
1031483143.4749
Perimeter
656662564
Area
26950357684940881
Diagonal
232165275.97787
Surface area
161702146109645286
Volume
4.4243227445276E+24
Space diagonal
284343231.06911
Perimeter
492496923
Area
1.1669847198118E+16
Altitude
142171615.53456
Surface area
1.1669847198118E+16
Volume
5.2141143580222E+23
Height
77388425.325958