149723675 is an odd 9-digits composite number following 149723674
and preceding 149723676 . In scientific notation, it is written as 1.49723675 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 105797120 positive integers (up to 149723675) that are relatively prime to 149723675.
149723675 has 16 divisors, whose sum is 162316224
The reverse of 149723675 is 576327941
Previous prime number is 425
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred twenty-three thousand six hundred seventy-five
Scientific notation
1.49723675 × 10^8
Engineering notation
1.49723675 × 10^6
Prime Factorization
391 × 17 × 425 × 53
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149723675
Product of the distinct prime numbers
The prime factorization of 149723675 is 391 × 17 × 425 × 53.
Since it has a total of 4 prime factors.
1 , 3 , 13 , 72 , 238 , 844 , 9236 , 3145 , 19674 , 37766 , 928844 , 361903 , 3120439 , 2438898 , 25379768 , 22588700 , 138117396 , 356330270 , 3341501037 , 7089666580
n×2
299447350
n×3
449171025
n×4
598894700
n×5
748618375
n÷2
74861837.5
n÷3
49907891.666667
n÷3
37430918.75
n÷5
29944735
n2
22417178855505625
n3
3.3563824013786E+24
n4
5.0252990783973E+32
n5
7.5240624599175E+40
2 √n
12236.162592905
3 √n
531.00281834172
4 √n
110.61718940971
5 √n
43.157680510724
1 , 17 , 53 , 391 , 425 , 901 , 6647 , 7225 , 20723 , 22525 , 166175 , 352291 , 382925 , 2824975 , 8807275 , 149723675
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
-149723674
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 149723675 can be divided by 16 positive divisors.
The sum of these divisors (counting 149723675) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001001101000011011
3
Ternary
101102201202021022
4
Quaternary
20323021220123
5
Quinary
301312124200
6
Senary
22505033055
8
Octal
1073115033
10
Decimal
149723675
12
Duodecimal
4218578b
16
Hexadecimal
8ec9a1b
20
Vigesimal
26ff93f
36
Base36
2h53iz
md5
b088afdba026a51a375e336a9fbaa922
sha1
208af72e4fd9e64f81d2dcdfddb9b486babceb98
sha256
df5c151ffc884f91c085c2ff73d0fd4eb0e1fef8442eff265934235ca234245b
sha512
805259b14ae099c022b0a70519dcd5223b30596d296bd53a875d27e5350cc33f468a316978f6f19a1e3b0b954f70283aca7a60f26ac826f63123f109fc684f26
ripemd-160
01c815de6128b78d272c22fafc4dbe8e91ce83b2
Diameter
299447350
Circumference
940741594.89693
Area
7.0425644406665E+16
Volume
1.4059181726412E+25
Surface area
2.8170257762666E+17
Circumference
940741594.89693
Perimeter
598894700
Area
22417178855505625
Diagonal
211741251.79334
Surface area
134503073133033750
Volume
3.3563824013786E+24
Space diagonal
259329012.19593
Perimeter
449171025
Area
9.7069231850236E+15
Altitude
129664506.09797
Surface area
9.7069231850236E+15
Volume
3.9555345937833E+23
Height
70580417.264447