353142421 is an odd 9-digits composite number following 353142420
and preceding 353142422 . In scientific notation, it is written as 3.53142421 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 341040000 positive integers (up to 353142421) that are relatively prime to 353142421.
353142421 has 8 divisors, whose sum is 365292288
The reverse of 353142421 is 124241353
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
three hundred fifty-three million one hundred forty-two thousand four hundred twenty-one
Scientific notation
3.53142421 × 10^8
Engineering notation
3.53142421 × 10^6
Prime Factorization
31 × 491 × 23201
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
353142421
Product of the distinct prime numbers
The prime factorization of 353142421 is 31 × 491 × 23201.
Since it has a total of 3 prime factors.
2 , 8 , 26 , 90 , 537 , 900 , 421 , 1069 , 83812 , 46530 , 803227 , 404654 , 4989413 , 5010466 , 37964316 , 19280914 , 659757816 , 376838099 , 4250077809 , 840490922
n×2
706284842
n×3
1059427263
n×4
1412569684
n×5
1765712105
n÷2
176571210.5
n÷3
117714140.33333
n÷3
88285605.25
n÷5
70628484.2
n2
124709569509741241
n3
4.4040239298538E+25
n4
1.5552476727305E+34
n5
5.4922392840266E+42
2 √n
18792.083998322
3 √n
706.8326952313
4 √n
137.08422228077
5 √n
51.237741465497
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
-353142420
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 353142421 can be divided by 8 positive divisors.
The sum of these divisors (counting 353142421) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101000011001000011010010101
3
Ternary
220121111111022221
4
Quaternary
111003020122111
5
Quinary
1210401024141
6
Senary
55013022341
8
Octal
2503103225
10
Decimal
353142421
12
Duodecimal
9a3249b1
16
Hexadecimal
150c8695
20
Vigesimal
5a72g11
36
Base36
5u92fp
md5
3c4a3bd675ec18bb1ab7ef4a3f91ae28
sha1
503d99cedd31ffbcb0a87d0b64927a4558881741
sha256
3f9e58de1e2a51c617b800f9108901f1862d75839d8e6751d026d34a6fd71127
sha512
5bc0899efab9326ea1237f796ccbebf71a0ab589096c41ab1fe19427982c35d97a26cf5e97101313b9d2b8a7354f2bf4fb0f8c8e787e2ffd1ca3a1807dacecf8
ripemd-160
f219449ff78a7c28bdb236ba1469e30009952d44
Diameter
706284842
Circumference
2218859270.969
Area
3.9178666740415E+17
Volume
1.8447532299016E+26
Surface area
1.5671466696166E+18
Circumference
2218859270.969
Perimeter
1412569684
Area
124709569509741241
Diagonal
499418801.22747
Surface area
748257417058447446
Volume
4.4040239298538E+25
Space diagonal
611660615.47988
Perimeter
1059427263
Area
5.4000827645229E+16
Altitude
305830307.73994
Surface area
5.4000827645229E+16
Volume
5.1901919755124E+24
Height
166472933.74249