149750473 is an odd 9-digits composite number following 149750472
and preceding 149750474 . In scientific notation, it is written as 1.49750473 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 149682708 positive integers (up to 149750473) that are relatively prime to 149750473.
149750473 has 4 divisors, whose sum is 149818240
The reverse of 149750473 is 374057941
Previous prime number is 2287
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-nine million seven hundred fifty thousand four hundred seventy-three
Scientific notation
1.49750473 × 10^8
Engineering notation
1.49750473 × 10^6
Prime Factorization
2287 × 65479
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
149750473 Product of the distinct prime numbers
The prime factorization of 149750473 is 2287 × 65479.
Since it has a total of 2 prime factors.
10 , 8 , 67 , 50 , 179 , 286 , 1826 , 2305 , 82807 , 55705 , 914884 , 757558 , 7515134 , 2956822 , 40657884 , 51546509 , 718000187 , 156745474 , 6187174356 , 6669670867
n×2
299500946
n×3
449251419
n×4
599001892
n×5
748752365
n÷2
74875236.5
n÷3
49916824.333333
n÷3
37437618.25
n÷5
29950094.6
n2
22425204163723729
n3
3.3581849306392E+24
n4
5.0288978178469E+32
n5
7.5307982689124E+40
2 √n12237.257576761
3 √n531.03449661982
4 √n110.62213872802
5 √n43.159225298789
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149750472 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149750473 can be divided by 4 positive divisors.
The sum of these divisors (counting 149750473) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011010000001011001001
3
Ternary
101102210010000211
4
Quaternary
20323100023021
5
Quinary
301314003343
6
Senary
22505401121
8
Octal
1073201311
10
Decimal
149750473
12
Duodecimal
421991a1
16
Hexadecimal
8ed02c9
20
Vigesimal
26fig3d
36
Base36
2h5o7d
md5
1cb8a5b78ed60bc51f15a92c204b9b91
sha1
b6f83b856d6af46f956d890ba207501a7794ee98
sha256
20fc550c90f8078282dd95055ab058f78307a9b988230897b8b523221255a38e
sha512
bc17f639445b4adddafa38b7ca0d806d6d15a758f5b00f326951ffb998d0b967f5106e7dcb7e5ee2b4e74e6f33e314788d79ca10199b0564a6ae9fb82ec2f0d5
ripemd-160
ee79d151f0049bb1b837f2fbef64a06f8d96da39
Diameter
299500946
Circumference
940909971.69679
Area
7.0450856656006E+16
Volume
1.4066732143323E+25
Surface area
2.8180342662402E+17
Circumference
940909971.69679
Perimeter
599001892
Area
22425204163723729
Diagonal
211779149.88839
Surface area
134551224982342374
Volume
3.3581849306392E+24
Space diagonal
259375427.69347
Perimeter
449251419
Area
9.7103982454187E+15
Altitude
129687713.84674
Surface area
9.7103982454187E+15
Volume
3.9576588948891E+23
Height
70593049.962795