352391421 is an odd 9-digits composite number following 352391420
and preceding 352391422 . In scientific notation, it is written as 3.52391421 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 234384192 positive integers (up to 352391421) that are relatively prime to 352391421.
352391421 has 8 divisors, whose sum is 470942080
The reverse of 352391421 is 124193253
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
three hundred fifty-two million three hundred ninety-one thousand four hundred twenty-one
Scientific notation
3.52391421 × 10^8
Engineering notation
3.52391421 × 10^6
Prime Factorization
3 × 433 × 271279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
352391421
Product of the distinct prime numbers
The prime factorization of 352391421 is 3 × 433 × 271279.
Since it has a total of 3 prime factors.
7 , 10 , 34 , 69 , 946 , 161 , 65 , 3333 , 48323 , 23869 , 963250 , 407116 , 4038720 , 6896855 , 14161473 , 64001393 , 709943429 , 267715106 , 9099488010 , 448956644
n×2
704782842
n×3
1057174263
n×4
1409565684
n×5
1761957105
n÷2
176195710.5
n÷3
117463807
n÷3
88097855.25
n÷5
70478284.2
n2
124179713594399241
n3
4.3759865732903E+25
n4
1.5420601268387E+34
n5
5.4340875936413E+42
2 √n
18772.091545696
3 √n
706.33128460105
4 √n
137.01128254891
5 √n
51.215930255098
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
-352391420
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 352391421 can be divided by 8 positive divisors.
The sum of these divisors (counting 352391421) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101000000010001000011111101
3
Ternary
220120002100011010
4
Quaternary
111000101003331
5
Quinary
1210203011141
6
Senary
54544545433
8
Octal
2500210375
10
Decimal
352391421
12
Duodecimal
9a022279
16
Hexadecimal
150110fd
20
Vigesimal
5a28ib1
36
Base36
5tsyyl
md5
fdc6580fc3ab7e76cd7b53ff5747c904
sha1
b33a5130d8f5e33a55c35619b21d3d2e2cdc7283
sha256
e4fde66256680350ad0baa44d771b1815ee71f82f434942278d722eba113267b
sha512
cea2733ec3d836878f02957f0113660f25689d2c5b7900382c5d9eb05500d4e579960d85943f7b5961a1a1d2e73fed34a3bc8576a2660cbc9a0c0fbd791c749b
ripemd-160
f9c72ddcd4c91708cc9f222cc743d4dce246f2ea
Diameter
704782842
Circumference
2214140598.8033
Area
3.9012207595305E+17
Volume
1.8330089694475E+26
Surface area
1.5604883038122E+18
Circumference
2214140598.8033
Perimeter
1409565684
Area
124179713594399241
Diagonal
498356726.84213
Surface area
745078281566395446
Volume
4.3759865732903E+25
Space diagonal
610359845.32339
Perimeter
1057174263
Area
5.3771393303713E+16
Altitude
305179922.6617
Surface area
5.3771393303713E+16
Volume
5.1571496339248E+24
Height
166118908.94738