348538221 is an odd 9-digits composite number following 348538220
and preceding 348538222 . In scientific notation, it is written as 3.48538221 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 228887208 positive integers (up to 348538221) that are relatively prime to 348538221.
348538221 has 12 divisors, whose sum is 397418112
The reverse of 348538221 is 122835843
Previous prime number is 9
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
three hundred forty-eight million five hundred thirty-eight thousand two hundred twenty-one
Scientific notation
3.48538221 × 10^8
Engineering notation
3.48538221 × 10^6
Prime Factorization
67 × 9 × 9 × 64223
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
38726469 Product of the distinct prime numbers
The prime factorization of 348538221 is 67 × 9 × 9 × 64223.
Since it has a total of 4 prime factors.
1 , 5 , 36 , 91 , 379 , 98 , 4785 , 4294 , 79944 , 39807 , 744035 , 172716 , 5650672 , 4152613 , 39248468 , 97591476 , 992149054 , 415104634 , 7073633517 , 9853463895
n×2
697076442
n×3
1045614663
n×4
1394152884
n×5
1742691105
n÷2
174269110.5
n÷3
116179407
n÷3
87134555.25
n÷5
69707644.2
n2
121478891497844841
n3
4.2340036731711E+25
n4
1.4757121079545E+34
n5
5.1434207281463E+42
2 √n18669.178369709
3 √n703.74740004108
4 √n136.63520179554
5 √n51.103433718405
1 , 9 , 67 , 81 , 603 , 5427 , 64223 , 578007 , 4302941 , 5202063 , 38726469 , 348538221
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
-348538220 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 348538221 can be divided by 12 positive divisors.
The sum of these divisors (counting 348538221) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100110001100100010101101101
3
Ternary
220021211120120000
4
Quaternary
110301210111231
5
Quinary
1203211210341
6
Senary
54330214513
8
Octal
2461442555
10
Decimal
348538221
12
Duodecimal
98884439
16
Hexadecimal
14c6456d
20
Vigesimal
58i75b1
36
Base36
5ridt9
md5
188493c8fced5be8b60f87227ce3a1f0
sha1
56520b45c8353fefb9e3318c9cf8dffa791fee7e
sha256
7f37a7df2849e9cf8cc3bfa5857a109fd7173d7e7a2acecd5b29fe18544f3745
sha512
3142ab13bc0689383f95fdb480b3db3b7d8824f1dae92c262c86ee459223830fd67c5ed23859d27dab84ad4851ea2a99f01fca21b93d8bdbf7514c3c25981d5a
ripemd-160
f5a9fe5a47adf60812e39ef531ee4b439344e48b
Diameter
697076442
Circumference
2189930229.1777
Area
3.8163719309586E+17
Volume
1.7735353113209E+26
Surface area
1.5265487723834E+18
Circumference
2189930229.1777
Perimeter
1394152884
Area
121478891497844841
Diagonal
492907479.14359
Surface area
728873348987069046
Volume
4.2340036731711E+25
Space diagonal
603685907.15167
Perimeter
1045614663
Area
5.2601903030354E+16
Altitude
301842953.57583
Surface area
5.2601903030354E+16
Volume
4.9898211814467E+24
Height
164302493.04786