164156741 is an odd 9-digits composite number following 164156740
and preceding 164156742 . In scientific notation, it is written as 1.64156741 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 137592000 positive integers (up to 164156741) that are relatively prime to 164156741.
164156741 has 16 divisors, whose sum is 191783808
The reverse of 164156741 is 147651461
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred sixty-four million one hundred fifty-six thousand seven hundred forty-one
Scientific notation
1.64156741 × 10^8
Engineering notation
1.64156741 × 10^6
Prime Factorization
7 × 53 × 421 × 1051
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
164156741
Product of the distinct prime numbers
The prime factorization of 164156741 is 7 × 53 × 421 × 1051.
Since it has a total of 4 prime factors.
3 , 8 , 2 , 8 , 575 , 942 , 4606 , 8909 , 24158 , 30307 , 78174 , 544352 , 1317500 , 6271254 , 5837329 , 66313753 , 78705131 , 874921686 , 261974655 , 4126379796
n×2
328313482
n×3
492470223
n×4
656626964
n×5
820783705
n÷2
82078370.5
n÷3
54718913.666667
n÷3
41039185.25
n÷5
32831348.2
n2
26947435615741081
n3
4.4236032089874E+24
n4
7.2616428626451E+32
n5
1.1920476266377E+41
2 √n
12812.366721258
3 √n
547.54469280635
4 √n
113.19172549819
5 √n
43.959398802664
1 , 7 , 53 , 371 , 421 , 1051 , 2947 , 7357 , 22313 , 55703 , 156191 , 389921 , 442471 , 3097297 , 23450963 , 164156741
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
-164156740
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 164156741 can be divided by 16 positive divisors.
The sum of these divisors (counting 164156741) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110010001101010101000101
3
Ternary
102102220000201022
4
Quaternary
21302031111011
5
Quinary
314011003431
6
Senary
24142240525
8
Octal
1162152505
10
Decimal
164156741
12
Duodecimal
46b86145
16
Hexadecimal
9c8d545
20
Vigesimal
2b5jbh1
36
Base36
2pqg5h
md5
72f23309d410bd07b445158108c2c275
sha1
4f1feca76cb6786b7f855e5c01b3d4922359924d
sha256
90b296407fc7b41b516fc355890e3dcac687e79a6db6f05ea958240850b909da
sha512
6df233278076924f9cd46acd469478d74ef4d219b95f92aac0a57bb80508badbe1d69035da2bc5c67346b8192062b973886ede12d45f42358e68319de6591c01
ripemd-160
67b00d0aaae3d8779d2119e33ea31e88d012d128
Diameter
328313482
Circumference
1031427223.1257
Area
8.4657865763496E+16
Volume
1.8529545791668E+25
Surface area
3.3863146305398E+17
Circumference
1031427223.1257
Perimeter
656626964
Area
26947435615741081
Diagonal
232152689.47717
Surface area
161684613694446486
Volume
4.4236032089874E+24
Space diagonal
284327815.81692
Perimeter
492470223
Area
1.1668581905039E+16
Altitude
142163907.90846
Surface area
1.1668581905039E+16
Volume
5.2132663772559E+23
Height
77384229.825723