149780466 is an even 9-digits composite number following 149780465
and preceding 149780467 . In scientific notation, it is written as 1.49780466 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 45387960 positive integers (up to 149780466) that are relatively prime to 149780466.
149780466 has 16 divisors, whose sum is 272328480
The reverse of 149780466 is 664087941
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-nine million seven hundred eighty thousand four hundred sixty-six
Scientific notation
1.49780466 × 10^8
Engineering notation
1.49780466 × 10^6
Prime Factorization
2 × 9 × 11 × 756467
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149780466
Product of the distinct prime numbers
The prime factorization of 149780466 is 2 × 9 × 11 × 756467.
Since it has a total of 4 prime factors.
9 , 1 , 4 , 20 , 833 , 989 , 2106 , 5971 , 75148 , 73712 , 55436 , 895484 , 4433679 , 8970688 , 25123143 , 84287648 , 851300599 , 624687346 , 9460662309 , 8711460045
n×2
299560932
n×3
449341398
n×4
599121864
n×5
748902330
n÷2
74890233
n÷3
49926822
n÷3
37445116.5
n÷5
29956093.2
n2
22434187995177156
n3
3.3602031322492E+24
n4
5.0329279100295E+32
n5
7.5383428770863E+40
2 √n
12238.482994228
3 √n
531.06994726896
4 √n
110.62767734264
5 √n
43.160954002444
1 , 2 , 9 , 11 , 18 , 22 , 99 , 198 , 756467 , 1512934 , 6808203 , 8321137 , 13616406 , 16642274 , 74890233 , 149780466
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149780465
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149780466 can be divided by 16 positive divisors.
The sum of these divisors (counting 149780466) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011010111011111110010
3
Ternary
101102211122011200
4
Quaternary
20323113133302
5
Quinary
301320433331
6
Senary
22510152030
8
Octal
1073273762
10
Decimal
149780466
12
Duodecimal
421b2616
16
Hexadecimal
8ed77f2
20
Vigesimal
26g2b36
36
Base36
2h6bci
md5
9d5026c0332bafadaac54eafe711ee7a
sha1
8d890f2a80c45a777238cf062578815c54f44941
sha256
ef58bfbc4c3ddd59acb463c0cd0ba0652007e7c1dca9e83ed537743c09bb8397
sha512
2075e1b27b78f30508d19ec789feae407dcba75d38ae2b047bddae47867a91a2be86fff7389f266de0c66e11f54ccc7d3077eb5f3e35f5b39b7602d61b3965ff
ripemd-160
0c90725622019f945502830b15aba0fa99c70fa8
Diameter
299560932
Circumference
941098423.27371
Area
7.0479080194901E+16
Volume
1.4075185966458E+25
Surface area
2.819163207796E+17
Circumference
941098423.27371
Perimeter
599121864
Area
22434187995177156
Diagonal
211821566.39576
Surface area
134605127971062936
Volume
3.3602031322492E+24
Space diagonal
259427377.09334
Perimeter
449341398
Area
9.7142883585496E+15
Altitude
129713688.54667
Surface area
9.7142883585496E+15
Volume
3.9600373682962E+23
Height
70607188.798587