201227957 is an odd 9-digits composite number following 201227956
and preceding 201227958 . In scientific notation, it is written as 2.01227957 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 171654840 positive integers (up to 201227957) that are relatively prime to 201227957.
201227957 has 12 divisors, whose sum is 235202976
The reverse of 201227957 is 759722102
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred one million two hundred twenty-seven thousand nine hundred fifty-seven
Scientific notation
2.01227957 × 10^8
Engineering notation
2.01227957 × 10^6
Prime Factorization
7 × 7 × 211 × 19463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28746851
Product of the distinct prime numbers
The prime factorization of 201227957 is 7 × 7 × 211 × 19463.
Since it has a total of 4 prime factors.
2 , 6 , 43 , 71 , 271 , 706 , 5504 , 9960 , 85519 , 37185 , 11197 , 781461 , 8284088 , 7440841 , 8026456 , 42317591 , 659273909 , 225178784 , 2421376164 , 9091758516
n×2
402455914
n×3
603683871
n×4
804911828
n×5
1006139785
n÷2
100613978.5
n÷3
67075985.666667
n÷3
50306989.25
n÷5
40245591.4
n2
40492690678393849
n3
8.1482614186461E+24
n4
1.6396579983761E+33
n5
3.2994502919193E+41
2 √n
14185.484024171
3 √n
585.99796250073
4 √n
119.10282962285
5 √n
45.786522880493
1 , 7 , 49 , 211 , 1477 , 10339 , 19463 , 136241 , 953687 , 4106693 , 28746851 , 201227957
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201227956
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201227957 can be divided by 12 positive divisors.
The sum of these divisors (counting 201227957) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111111100111111010110101
3
Ternary
112000122102212022
4
Quaternary
23333213322311
5
Quinary
403003243312
6
Senary
31545002525
8
Octal
1377477265
10
Decimal
201227957
12
Duodecimal
57483445
16
Hexadecimal
bfe7eb5
20
Vigesimal
32hd9hh
36
Base36
3bt0hh
md5
9ad93a63fa4b47b6667bcae82a1e28da
sha1
ac3e63db8d01651fd63678392d0b4af61e226379
sha256
700a54c1c4963372ab90486959eadc08d523df366ff83e670c3da6a22e3c4aca
sha512
f8c5c5ddad9689f538a640824e64766d8d0b74c903c54e2e375120756092b986d380b5d3f27ad03ff14e34d8d03eaf7f77cf96e52fde46b54119dd7088dd1758
ripemd-160
d8dfeeb66e1ea44945a18826cdb7dbedf2401f3a
Diameter
402455914
Circumference
1264352542.8162
Area
1.2721153955933E+17
Volume
3.4131357616464E+25
Surface area
5.088461582373E+17
Circumference
1264352542.8162
Perimeter
804911828
Area
40492690678393849
Diagonal
284579305.91803
Surface area
242956144070363094
Volume
8.1482614186461E+24
Space diagonal
348537045.42729
Perimeter
603683871
Area
1.7533849397537E+16
Altitude
174268522.71364
Surface area
1.7533849397537E+16
Volume
9.6028181733423E+23
Height
94859768.639343