149735873 is an odd 9-digits composite number following 149735872
and preceding 149735874 . In scientific notation, it is written as 1.49735873 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 127925136 positive integers (up to 149735873) that are relatively prime to 149735873.
149735873 has 8 divisors, whose sum is 171686592
The reverse of 149735873 is 378537941
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-nine million seven hundred thirty-five thousand eight hundred seventy-three
Scientific notation
1.49735873 × 10^8
Engineering notation
1.49735873 × 10^6
Prime Factorization
7 × 307 × 69677
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149735873
Product of the distinct prime numbers
The prime factorization of 149735873 is 7 × 307 × 69677.
Since it has a total of 3 prime factors.
3 , 6 , 87 , 65 , 364 , 462 , 4310 , 4977 , 93671 , 83626 , 415719 , 147210 , 56330 , 9283859 , 90373256 , 22635397 , 978610892 , 906310430 , 13260244 , 8896224108
n×2
299471746
n×3
449207619
n×4
598943492
n×5
748679365
n÷2
74867936.5
n÷3
49911957.666667
n÷3
37433968.25
n÷5
29947174.6
n2
22420831663072129
n3
3.3572028024561E+24
n4
5.0269369246382E+32
n5
7.5271278892663E+40
2 √n
12236.661023335
3 √n
531.01723823108
4 √n
110.61944233874
5 √n
43.158383699758
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
-149735872
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 149735873 can be divided by 8 positive divisors.
The sum of these divisors (counting 149735873) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001100100111000001
3
Ternary
101102202101000002
4
Quaternary
20323030213001
5
Quinary
301313021443
6
Senary
22505205345
8
Octal
1073144701
10
Decimal
149735873
12
Duodecimal
42190855
16
Hexadecimal
8ecc9c1
20
Vigesimal
26fgjdd
36
Base36
2h5cxt
md5
d23d01050d8ff82cc06a8b9a0f7b591b
sha1
1e251af45b0878499522d8e0373bb652c047863a
sha256
d7b8258a2acd964bcc025aec3304f2a4098003da781b88db778e0fb5b4da7dfc
sha512
d60ee707d792570e9530df6d45144bb752385e59ff25444557ca4afbddba05b44082f74ef1b4a35e38234423f69840ed4eed81e7494a8d618d381710a221008c
ripemd-160
9272688efaa5d660f5e3fa53cb8c262fcc71764b
Diameter
299471746
Circumference
940818237.19131
Area
7.0437120040081E+16
Volume
1.406261821441E+25
Surface area
2.8174848016032E+17
Circumference
940818237.19131
Perimeter
598943492
Area
22420831663072129
Diagonal
211758502.37038
Surface area
134524989978432774
Volume
3.3572028024561E+24
Space diagonal
259350139.75168
Perimeter
449207619
Area
9.7085048970975E+15
Altitude
129675069.87584
Surface area
9.7085048970975E+15
Volume
3.9565014457254E+23
Height
70586167.456792