149733409 is an odd 9-digits composite number following 149733408
and preceding 149733410 . In scientific notation, it is written as 1.49733409 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 119750400 positive integers (up to 149733409) that are relatively prime to 149733409.
149733409 has 16 divisors, whose sum is 158202000
The reverse of 149733409 is 904337941
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-nine million seven hundred thirty-three thousand four hundred nine
Scientific notation
1.49733409 × 10^8
Engineering notation
1.49733409 × 10^6
Prime Factorization
469 × 29 × 101 × 109
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149733409
Product of the distinct prime numbers
The prime factorization of 149733409 is 469 × 29 × 101 × 109.
Since it has a total of 4 prime factors.
4 , 2 , 23 , 58 , 99 , 555 , 1486 , 8229 , 64858 , 23736 , 451558 , 218182 , 5329738 , 3603265 , 59017888 , 44471218 , 509428525 , 827122899 , 3114081782 , 9876115381
n×2
299466818
n×3
449200227
n×4
598933636
n×5
748667045
n÷2
74866704.5
n÷3
49911136.333333
n÷3
37433352.25
n÷5
29946681.8
n2
22420093770761281
n3
3.3570370703958E+24
n4
5.0266060468973E+32
n5
7.5265085910194E+40
2 √n
12236.560341861
3 √n
531.01432547182
4 √n
110.61898725744
5 √n
43.158241659036
1 , 29 , 101 , 109 , 469 , 2929 , 3161 , 11009 , 13601 , 47369 , 51121 , 319261 , 1373701 , 1482509 , 5163221 , 149733409
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
-149733408
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 149733409 can be divided by 16 positive divisors.
The sum of these divisors (counting 149733409) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001100000000100001
3
Ternary
101102202020121211
4
Quaternary
20323030000201
5
Quinary
301312432114
6
Senary
22505150121
8
Octal
1073140041
10
Decimal
149733409
12
Duodecimal
4218b341
16
Hexadecimal
8ecc021
20
Vigesimal
26fgda9
36
Base36
2h5b1d
md5
a8a57d859322646d6d199da434a07478
sha1
c43426473bc7984289be0dfe647f69e8b00b07ab
sha256
068af41e6cc61b481387afea07e6451257224bd6dc8137ebc9330176535cfd0a
sha512
97e27587b6fcd3316c2117b3bd5a68fa3bb63fcbfb80159bab5ad378bd59a8f07b2a2efad477b11c2f8bcc77e828fc19f7a0ea1654572696ccd5c7d7b5c5b587
ripemd-160
adb7ddaf2a06741ba647349a6d271715dea2945d
Diameter
299466818
Circumference
940802755.42271
Area
7.0434801883018E+16
Volume
1.4061923997579E+25
Surface area
2.8173920753207E+17
Circumference
940802755.42271
Perimeter
598933636
Area
22420093770761281
Diagonal
211755017.74816
Surface area
134520562624567686
Volume
3.3570370703958E+24
Space diagonal
259345871.97849
Perimeter
449200227
Area
9.7081853803543E+15
Altitude
129672935.98925
Surface area
9.7081853803543E+15
Volume
3.9563061286191E+23
Height
70585005.916053