149750224 is an even 9-digits composite number following 149750223
and preceding 149750225 . In scientific notation, it is written as 1.49750224 × 10^8.
The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors.
There are 69114240 positive integers (up to 149750224) that are relatively prime to 149750224.
149750224 has 20 divisors, whose sum is 291863140
The reverse of 149750224 is 422057941
Previous prime number is 169
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-nine million seven hundred fifty thousand two hundred twenty-four
Scientific notation
1.49750224 × 10^8
Engineering notation
1.49750224 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 169 × 55381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18718778
Product of the distinct prime numbers
The prime factorization of 149750224 is 2 × 2 × 2 × 2 × 169 × 55381.
Since it has a total of 6 prime factors.
10 , 9 , 36 , 47 , 274 , 698 , 8462 , 5593 , 91395 , 16745 , 609737 , 510281 , 2726136 , 7073525 , 66643846 , 67836957 , 872883742 , 736265363 , 9406559171 , 4702293987
n×2
299500448
n×3
449250672
n×4
599000896
n×5
748751120
n÷2
74875112
n÷3
49916741.333333
n÷3
37437556
n÷5
29950044.8
n2
22425129588050176
n3
3.3581681790395E+24
n4
5.0288643704084E+32
n5
7.5307356593428E+40
2 √n
12237.247402909
3 √n
531.03420229095
4 √n
110.62209274331
5 √n
43.15921094604
1 , 2 , 4 , 8 , 16 , 169 , 338 , 676 , 1352 , 2704 , 55381 , 110762 , 221524 , 443048 , 886096 , 9359389 , 18718778 , 37437556 , 74875112 , 149750224
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149750223
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149750224 can be divided by 20 positive divisors.
The sum of these divisors (counting 149750224) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000111011010000000111010000
3
Ternary
101102210002200121
4
Quaternary
20323100013100
5
Quinary
301314001344
6
Senary
22505400024
8
Octal
1073200720
10
Decimal
149750224
12
Duodecimal
42199014
16
Hexadecimal
8ed01d0
20
Vigesimal
26fifb4
36
Base36
2h5o0g
md5
b1c88dfc8edab2087b38ed83a2e3fb50
sha1
19e972e3701e422edf651b995143ebe36ccddb78
sha256
6f3fe3530e45e77540b971a8bfb9162678c41f869f5e83e08f7416923596c3c4
sha512
287e3a25bd0c3f0e25edd9616d00b94aa7a649419c1c6460e9ca0e6da5903d65293fdd40a2f206c003f912e29c61625a421ab4169135953ae10247a986b49684
ripemd-160
9b18cbd861e4296e7f421b30f4d7efc57177fd86
Diameter
299500448
Circumference
940908407.18365
Area
7.0450622369618E+16
Volume
1.4066661974386E+25
Surface area
2.8180248947847E+17
Circumference
940908407.18365
Perimeter
599000896
Area
22425129588050176
Diagonal
211778797.74921
Surface area
134550777528301056
Volume
3.3581681790395E+24
Space diagonal
259374996.41282
Perimeter
449250672
Area
9.7103659532048E+15
Altitude
129687498.20641
Surface area
9.7103659532048E+15
Volume
3.9576391529396E+23
Height
70592932.58307