338611221 is an odd 9-digits composite number following 338611220
and preceding 338611222 . In scientific notation, it is written as 3.38611221 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 192398976 positive integers (up to 338611221) that are relatively prime to 338611221.
338611221 has 16 divisors, whose sum is 382058880
The reverse of 338611221 is 122116833
Previous prime number is 13
Is Prime? no Number parity odd Number length 9 Sum of Digits 27 Digital Root 9
Name
three hundred thirty-eight million six hundred eleven thousand two hundred twenty-one
Scientific notation
3.38611221 × 10^8
Engineering notation
3.38611221 × 10^6
Prime Factorization
261 × 23 × 13 × 4339
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
338611221 Product of the distinct prime numbers
The prime factorization of 338611221 is 261 × 23 × 13 × 4339.
Since it has a total of 4 prime factors.
7 , 5 , 86 , 22 , 467 , 297 , 2841 , 4095 , 26371 , 69881 , 279489 , 941616 , 6863738 , 2889325 , 41987887 , 7350306 , 275232949 , 369118290 , 9096834365 , 533876612
n×2
677222442
n×3
1015833663
n×4
1354444884
n×5
1693056105
n÷2
169305610.5
n÷3
112870407
n÷3
84652805.25
n÷5
67722244.2
n2
114657558987110841
n3
3.8824336045505E+25
n4
1.3146355832883E+34
n5
4.4515036002729E+42
2 √n18401.39182236
3 √n697.00161105467
4 √n135.65172989077
5 √n50.808955748201
1 , 13 , 23 , 261 , 299 , 3393 , 4339 , 6003 , 56407 , 78039 , 99797 , 1132479 , 1297361 , 14722227 , 26047017 , 338611221
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
-338611220 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 338611221 can be divided by 16 positive divisors.
The sum of these divisors (counting 338611221) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100001011101100110000010101
3
Ternary
212121011020021100
4
Quaternary
110023230300111
5
Quinary
1143141024341
6
Senary
53333340313
8
Octal
2413546025
10
Decimal
338611221
12
Duodecimal
95497699
16
Hexadecimal
142ecc15
20
Vigesimal
55g6811
36
Base36
5llm39
md5
c1a20d68d9fd195f88b046841732764d
sha1
b8a039191b8f49fd3d2a43d7fe65dbadd3a9f29f
sha256
87a984027d79d92f1488db5d7fd46261c801c04ac46478c500bc961046b19b7e
sha512
c8cda576f3919e9be364a36361edf2747d10a14d7920f25177051451bc26b75f3f741a1504ee29290e68934f0e256c369ea82286a03d151a1717c55d5af90a5c
ripemd-160
5800e3749ad7a7967a948817c58446b968833592
Diameter
677222442
Circumference
2127557048.6333
Area
3.6020734499245E+17
Volume
1.6262699853475E+26
Surface area
1.4408293799698E+18
Circumference
2127557048.6333
Perimeter
1354444884
Area
114657558987110841
Diagonal
478868581.10991
Surface area
687945353922665046
Volume
3.8824336045505E+25
Space diagonal
586491838.78493
Perimeter
1015833663
Area
4.9648179409375E+16
Altitude
293245919.39247
Surface area
4.9648179409375E+16
Volume
4.5754918821403E+24
Height
159622860.36997