146489849 is an odd 9-digits composite number following 146489848
and preceding 146489850 . In scientific notation, it is written as 1.46489849 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 128876400 positive integers (up to 146489849) that are relatively prime to 146489849.
146489849 has 8 divisors, whose sum is 164962560
The reverse of 146489849 is 948984641
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred forty-six million four hundred eighty-nine thousand eight hundred forty-nine
Scientific notation
1.46489849 × 10^8
Engineering notation
1.46489849 × 10^6
Prime Factorization
11 × 31 × 429589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146489849
Product of the distinct prime numbers
The prime factorization of 146489849 is 11 × 31 × 429589.
Since it has a total of 3 prime factors.
10 , 4 , 64 , 40 , 381 , 179 , 1369 , 1587 , 43009 , 7935 , 449105 , 839461 , 4758069 , 1638158 , 96844660 , 26402980 , 882256612 , 683218099 , 6575292153 , 4200197124
n×2
292979698
n×3
439469547
n×4
585959396
n×5
732449245
n÷2
73244924.5
n÷3
48829949.666667
n÷3
36622462.25
n÷5
29297969.8
n2
21459275860042801
n3
3.143566080387E+24
n4
4.6050052043742E+32
n5
6.7458651703298E+40
2 √n
12103.299095701
3 √n
527.15198206127
4 √n
110.01499486752
5 √n
42.969619330317
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
-146489848
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 146489849 can be divided by 8 positive divisors.
The sum of these divisors (counting 146489849) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101110110100000111111001
3
Ternary
101012122110021222
4
Quaternary
20232310013321
5
Quinary
300000133344
6
Senary
22311441425
8
Octal
1056640771
10
Decimal
146489849
12
Duodecimal
41086275
16
Hexadecimal
8bb41f9
20
Vigesimal
25fb4c9
36
Base36
2f7sah
md5
9ca7448e3b1b709feec608982ddf1c63
sha1
3b2f20384c6a191becc1e6288d62a2ddbae2de07
sha256
180edab68f4b2b157942929bf865f5cb0a3d871d81b91382d2b2f36b2465f637
sha512
fdb77cd0c9e715e16594e6bece1d7349016efd268e766b0667ac60b4d8181ba5e3118dcdcd04181aa109263af17bbd84131625e8e257878eb40828e67cdd1245
ripemd-160
49e566898b685bc945bf6cd0e8c480f499f6bc12
Diameter
292979698
Circumference
920422866.88776
Area
6.7416303393267E+16
Volume
1.3167738805624E+25
Surface area
2.6966521357307E+17
Circumference
920422866.88776
Perimeter
585959396
Area
21459275860042801
Diagonal
207167931.20579
Surface area
128755655160256806
Volume
3.143566080387E+24
Space diagonal
253727861.26109
Perimeter
439469547
Area
9.2921390208076E+15
Altitude
126863930.63055
Surface area
9.2921390208076E+15
Volume
3.7047281542495E+23
Height
69055977.068596