149750474 is an even 9-digits composite number following 149750473
and preceding 149750475 . In scientific notation, it is written as 1.49750474 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 74875236 positive integers (up to 149750474) that are relatively prime to 149750474.
149750474 has 4 divisors, whose sum is 224625714
The reverse of 149750474 is 474057941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred fifty thousand four hundred seventy-four
Scientific notation
1.49750474 × 10^8
Engineering notation
1.49750474 × 10^6
Prime Factorization
2 × 74875237
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
149750474
Product of the distinct prime numbers
The prime factorization of 149750474 is 2 × 74875237.
Since it has a total of 2 prime factors.
2 , 10 , 41 , 66 , 982 , 514 , 5966 , 4471 , 20937 , 3210 , 100112 , 794296 , 8948324 , 9090875 , 60261310 , 50805730 , 151537687 , 769005421 , 7533235269 , 5961767300
n×2
299500948
n×3
449251422
n×4
599001896
n×5
748752370
n÷2
74875237
n÷3
49916824.666667
n÷3
37437618.5
n÷5
29950094.8
n2
22425204463224676
n3
3.3581849979148E+24
n4
5.0288979521743E+32
n5
7.5307985203573E+40
2 √n
12237.25761762
3 √n
531.03449780186
4 √n
110.6221389127
5 √n
43.15922535643
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
-149750473
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 149750474 can be divided by 4 positive divisors.
The sum of these divisors (counting 149750474) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011010000001011001010
3
Ternary
101102210010000212
4
Quaternary
20323100023022
5
Quinary
301314003344
6
Senary
22505401122
8
Octal
1073201312
10
Decimal
149750474
12
Duodecimal
421991a2
16
Hexadecimal
8ed02ca
20
Vigesimal
26fig3e
36
Base36
2h5o7e
md5
ca5852a600268478770dcc923aba466e
sha1
134f86c2ee18b3567f39b4fa7856e5a3127ddfce
sha256
54c40b0c161bd9dc6c12464e473a591143a5f5ba81869268c5cfd5149d2312e0
sha512
35aea7dbf8ebaf5e5a614117c2dc34f96d4fbabe76ceb98c1b533dd0565b34a9f8fbac9f86189c9e4776536cc4365a83b2427f3d3b807bfd3a4cf3d8becccf97
ripemd-160
1d71a6a0e231176f9fb05f8dd623fc6a896c1225
Diameter
299500948
Circumference
940909977.97998
Area
7.0450857596916E+16
Volume
1.4066732425126E+25
Surface area
2.8180343038766E+17
Circumference
940909977.97998
Perimeter
599001896
Area
22425204463224676
Diagonal
211779151.3026
Surface area
134551226779348056
Volume
3.3581849979148E+24
Space diagonal
259375429.42552
Perimeter
449251422
Area
9.7103983751064E+15
Altitude
129687714.71276
Surface area
9.7103983751064E+15
Volume
3.9576589741742E+23
Height
70593050.4342