149724322 is an even 9-digits composite number following 149724321
and preceding 149724323 . In scientific notation, it is written as 1.49724322 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 66904320 positive integers (up to 149724322) that are relatively prime to 149724322.
149724322 has 16 divisors, whose sum is 246081600
The reverse of 149724322 is 223427941
Previous prime number is 29719
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-nine million seven hundred twenty-four thousand three hundred twenty-two
Scientific notation
1.49724322 × 10^8
Engineering notation
1.49724322 × 10^6
Prime Factorization
2 × 11 × 29719 × 229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149724322
Product of the distinct prime numbers
The prime factorization of 149724322 is 2 × 11 × 29719 × 229.
Since it has a total of 4 prime factors.
1 , 3 , 33 , 87 , 608 , 727 , 2126 , 2463 , 77815 , 41955 , 711431 , 967662 , 1427693 , 5067606 , 29847175 , 34265136 , 603371231 , 751561802 , 3740356808 , 6730564191
n×2
299448644
n×3
449172966
n×4
598897288
n×5
748621610
n÷2
74862161
n÷3
49908107.333333
n÷3
37431080.5
n÷5
29944864.4
n2
22417372598359684
n3
3.3564259133108E+24
n4
5.0253859421369E+32
n5
7.5242250297478E+40
2 √n
12236.189030903
3 √n
531.00358321369
4 √n
110.61730891187
5 √n
43.157717810063
1 , 2 , 11 , 22 , 229 , 458 , 2519 , 5038 , 29719 , 59438 , 326909 , 653818 , 6805651 , 13611302 , 74862161 , 149724322
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
-149724321
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 149724322 can be divided by 16 positive divisors.
The sum of these divisors (counting 149724322) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001001110010100010
3
Ternary
101102201210011021
4
Quaternary
20323021302202
5
Quinary
301312134242
6
Senary
22505040054
8
Octal
1073116242
10
Decimal
149724322
12
Duodecimal
4218602a
16
Hexadecimal
8ec9ca2
20
Vigesimal
26ffag2
36
Base36
2h540y
md5
2d5959f4c226a0c28cf8c68b04487780
sha1
f621b3d9b7679732b5e33095991b172ecc40b0bc
sha256
d9974939cc129b858fc4beebf0fa4bec26fd6c3d92fe490b5378740b0ff4ffb5
sha512
b57d1f72b3cab297103b181c9c17c428a1d35362e33f3530c7498d1f56b4b74864b976aac5499d81732d532556cbb030a5403118b6197f51dd99b8b6a8f7e799
ripemd-160
451ce2de162ba846b82364c3bd9822f4aea71bdd
Diameter
299448644
Circumference
940745660.11783
Area
7.0426253067792E+16
Volume
1.4059363988767E+25
Surface area
2.8170501227117E+17
Circumference
940745660.11783
Perimeter
598897288
Area
22417372598359684
Diagonal
211742166.78952
Surface area
134504235590158104
Volume
3.3564259133108E+24
Space diagonal
259330132.8328
Perimeter
449172966
Area
9.7070070781403E+15
Altitude
129665066.4164
Surface area
9.7070070781403E+15
Volume
3.9555858730872E+23
Height
70580722.263172