348520821 is an odd 9-digits composite number following 348520820
and preceding 348520822 . In scientific notation, it is written as 3.48520821 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 211224720 positive integers (up to 348520821) that are relatively prime to 348520821.
348520821 has 8 divisors, whose sum is 506939424
The reverse of 348520821 is 128025843
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
three hundred forty-eight million five hundred twenty thousand eight hundred twenty-one
Scientific notation
3.48520821 × 10^8
Engineering notation
3.48520821 × 10^6
Prime Factorization
3 × 11 × 10561237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
348520821
Product of the distinct prime numbers
The prime factorization of 348520821 is 3 × 11 × 10561237.
Since it has a total of 3 prime factors.
6 , 9 , 38 , 72 , 390 , 839 , 9872 , 9429 , 18574 , 61392 , 427485 , 56441 , 4327997 , 7764905 , 89952413 , 74909396 , 765787415 , 730026265 , 1775106754 , 8738177790
n×2
697041642
n×3
1045562463
n×4
1394083284
n×5
1742604105
n÷2
174260410.5
n÷3
116173607
n÷3
87130205.25
n÷5
69704164.2
n2
121466762670514041
n3
4.233369585014E+25
n4
1.4754174433655E+34
n5
5.1421369867946E+42
2 √n
18668.712355168
3 √n
703.73568883525
4 √n
136.63349646104
5 √n
51.10292346303
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-348520820
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 348520821 can be divided by 8 positive divisors.
The sum of these divisors (counting 348520821) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100110001100000000101110101
3
Ternary
220021210200200120
4
Quaternary
110301200011311
5
Quinary
1203210131241
6
Senary
54330002153
8
Octal
2461400565
10
Decimal
348520821
12
Duodecimal
98876359
16
Hexadecimal
14c60175
20
Vigesimal
58i5211
36
Base36
5ri0dx
md5
bfcd39c3ef0d62296bcfed5c5802b35e
sha1
dd57ebb4e04fab0504caf12e7aafb6ba0063e82d
sha256
7bda9c597cf1ebb83912beae43f3388cbef82d6fd2c0733d435a35ec534937da
sha512
a916bf97ba6c244a8f651c50a5f99823554cb39b0f87433a458b047f8cf06921b67d3a67d2c366de820b084d7825f67e849d942c4fed15549940b66cc5ba9d10
ripemd-160
d61dfe9b15f45b5de0259fd42a28671c1f6f6a3f
Diameter
697041642
Circumference
2189820901.7534
Area
3.8159908926102E+17
Volume
1.7732697050947E+26
Surface area
1.5263963570441E+18
Circumference
2189820901.7534
Perimeter
1394083284
Area
121466762670514041
Diagonal
492882871.82761
Surface area
728800576023084246
Volume
4.233369585014E+25
Space diagonal
603655769.46762
Perimeter
1045562463
Area
5.259665109406E+16
Altitude
301827884.73381
Surface area
5.259665109406E+16
Volume
4.9890739013871E+24
Height
164294290.6092