149723716 is an even 9-digits composite number following 149723715
and preceding 149723717 . In scientific notation, it is written as 1.49723716 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 74810952 positive integers (up to 149723716) that are relatively prime to 149723716.
149723716 has 12 divisors, whose sum is 262194688
The reverse of 149723716 is 617327941
Previous prime number is 1567
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-nine million seven hundred twenty-three thousand seven hundred sixteen
Scientific notation
1.49723716 × 10^8
Engineering notation
1.49723716 × 10^6
Prime Factorization
2 × 2 × 1567 × 23887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74861858
Product of the distinct prime numbers
The prime factorization of 149723716 is 2 × 2 × 1567 × 23887.
Since it has a total of 4 prime factors.
8 , 5 , 43 , 43 , 257 , 470 , 437 , 8327 , 15910 , 14538 , 511568 , 147356 , 4807789 , 2698218 , 92615788 , 98738866 , 101049001 , 197320830 , 5525790352 , 876958343
n×2
299447432
n×3
449171148
n×4
598894864
n×5
748618580
n÷2
74861858
n÷3
49907905.333333
n÷3
37430929
n÷5
29944743.2
n2
22417191132848656
n3
3.3563851586924E+24
n4
5.0253045828667E+32
n5
7.5240727617863E+40
2 √n
12236.164268266
3 √n
531.00286681126
4 √n
110.61719698251
5 √n
43.157682874364
1 , 2 , 4 , 1567 , 3134 , 6268 , 23887 , 47774 , 95548 , 37430929 , 74861858 , 149723716
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149723715
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149723716 can be divided by 12 positive divisors.
The sum of these divisors (counting 149723716) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111011001001101001000100
3
Ternary
101102201202022211
4
Quaternary
20323021221010
5
Quinary
301312124331
6
Senary
22505033204
8
Octal
1073115104
10
Decimal
149723716
12
Duodecimal
42185804
16
Hexadecimal
8ec9a44
20
Vigesimal
26ff95g
36
Base36
2h53k4
md5
f9dace7ea5c3e9868810a9bf5961fa44
sha1
4238c61fcea2c61dd1872d46def01e5ff2be6573
sha256
e502609247c8337e3ec34c30c21e183597f9d4f26e9c21016081bbe0648fe28f
sha512
7c3da668a1d084804798cf5609184f64f7038fc2eeba36cdc8a9a9a99d18247d02759dedcfa9ecd5415b3f5b485249701b57af8b1ff2c6d7ed20b3ac4dbc0a41
ripemd-160
b7c8904662fb1a639216b9e04618cd2eeca9dd37
Diameter
299447432
Circumference
940741852.50753
Area
7.0425682977076E+16
Volume
1.4059193276221E+25
Surface area
2.817027319083E+17
Circumference
940741852.50753
Perimeter
598894864
Area
22417191132848656
Diagonal
211741309.7761
Surface area
134503146797091936
Volume
3.3563851586924E+24
Space diagonal
259329083.21001
Perimeter
449171148
Area
9.7069285012691E+15
Altitude
129664541.60501
Surface area
9.7069285012691E+15
Volume
3.9555378433087E+23
Height
70580436.592033