201329261 is an odd 9-digits composite number following 201329260
and preceding 201329262 . In scientific notation, it is written as 2.01329261 × 10^8.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 172567932 positive integers (up to 201329261) that are relatively prime to 201329261.
201329261 has 4 divisors, whose sum is 230090592
The reverse of 201329261 is 162923102
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred one million three hundred twenty-nine thousand two hundred sixty-one
Scientific notation
2.01329261 × 10^8
Engineering notation
2.01329261 × 10^6
Prime Factorization
7 × 28761323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201329261
Product of the distinct prime numbers
The prime factorization of 201329261 is 7 × 28761323.
Since it has a total of 2 prime factors.
8 , 1 , 57 , 75 , 690 , 561 , 4003 , 4679 , 15052 , 7485 , 36141 , 322928 , 406426 , 7498769 , 72198224 , 22557835 , 945508270 , 467866361 , 7104336127 , 2602805557
n×2
402658522
n×3
603987783
n×4
805317044
n×5
1006646305
n÷2
100664630.5
n÷3
67109753.666667
n÷3
50332315.25
n÷5
40265852.2
n2
40533471334806121
n3
8.1605738296012E+24
n4
1.6429622984495E+33
n5
3.3077638539771E+41
2 √n
14189.054267286
3 √n
586.09628213686
4 √n
119.11781675
5 √n
45.791132005618
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
-201329260
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 201329261 can be divided by 4 positive divisors.
The sum of these divisors (counting 201329261) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000000000000101001101101
3
Ternary
112000211120211022
4
Quaternary
30000000221231
5
Quinary
403020014021
6
Senary
31551103525
8
Octal
1400005155
10
Decimal
201329261
12
Duodecimal
57511ba5
16
Hexadecimal
c000a6d
20
Vigesimal
32i6331
36
Base36
3bv6nh
md5
04699f9807ca05fcb3f214b9f4ff6620
sha1
e9398c9af88932d120a7439959758685cd672abf
sha256
7f525ecfac150ae11701e761af300c6f9691931a6a04db9f7942e5bf6c5fc580
sha512
ab3b7e63d7bec72cbfb7f8d83f83918c7a3d52f901c1e3a4b38fff44d43cb8def500cc990392dceb801c34c769c1110dcc7e8750913ced779c670cee1f2c4f00
ripemd-160
6d74093a6e31035c318523a98563970a2c6d6417
Diameter
402658522
Circumference
1264989054.6205
Area
1.2733965576992E+17
Volume
3.418293172287E+25
Surface area
5.0935862307968E+17
Circumference
1264989054.6205
Perimeter
805317044
Area
40533471334806121
Diagonal
284722571.40875
Surface area
243200828008836726
Volume
8.1605738296012E+24
Space diagonal
348712509.1023
Perimeter
603987783
Area
1.7551507939755E+16
Altitude
174356254.55115
Surface area
1.7551507939755E+16
Volume
9.6173284888075E+23
Height
94907523.802918