149724170 is an even 9-digits composite number following 149724169
and preceding 149724171 . In scientific notation, it is written as 1.49724170 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 59856720 positive integers (up to 149724170) that are relatively prime to 149724170.
149724170 has 16 divisors, whose sum is 269651808
The reverse of 149724170 is 071427941
Previous prime number is 2707
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-nine million seven hundred twenty-four thousand one hundred seventy
Scientific notation
1.49724170 × 10^8
Engineering notation
1.49724170 × 10^6
Prime Factorization
2 × 5 × 2707 × 5531
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149724170
Product of the distinct prime numbers
The prime factorization of 149724170 is 2 × 5 × 2707 × 5531.
Since it has a total of 4 prime factors.
3 , 9 , 63 , 51 , 542 , 922 , 4097 , 5062 , 64931 , 88704 , 499697 , 71159 , 7797934 , 2984774 , 93052273 , 43816232 , 217529933 , 851027937 , 4304090491 , 3147801437
n×2
299448340
n×3
449172510
n×4
598896680
n×5
748620850
n÷2
74862085
n÷3
49908056.666667
n÷3
37431042.5
n÷5
29944834
n2
22417327082188900
n3
3.3564156909993E+24
n4
5.0253655350984E+32
n5
7.5241868368921E+40
2 √n
12236.182819818
3 √n
531.00340352217
4 √n
110.61728083721
5 √n
43.157709047324
1 , 2 , 5 , 10 , 2707 , 5414 , 5531 , 11062 , 13535 , 27070 , 27655 , 55310 , 14972417 , 29944834 , 74862085 , 149724170
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
-149724169
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 149724170 can be divided by 16 positive divisors.
The sum of these divisors (counting 149724170) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001001110000001010
3
Ternary
101102201202221122
4
Quaternary
20323021300022
5
Quinary
301312133140
6
Senary
22505035242
8
Octal
1073116012
10
Decimal
149724170
12
Duodecimal
42185b22
16
Hexadecimal
8ec9c0a
20
Vigesimal
26ffa8a
36
Base36
2h53wq
md5
0a686ff9d42d228fb7270c91c6884c6b
sha1
46de078565ce6347c70ffa809acedc57a9669e6d
sha256
7373518dbe8cd24f52dbec6e7d8dfd748fafea4653059998dc7ad32bc29e6f2a
sha512
e154f85e205da8e3d06d02e27e783240449fa7c580668195252394414dd0452cd9df9006ced1e68c697ab11081ca812460fb483bbe7edc217c3e25a0c9572f28
ripemd-160
9d80599ce682c3eb3f329d0b70a5b4b0e5418742
Diameter
299448340
Circumference
940744705.07366
Area
7.0426110074524E+16
Volume
1.4059321169649E+25
Surface area
2.817044402981E+17
Circumference
940744705.07366
Perimeter
598896680
Area
22417327082188900
Diagonal
211741951.82905
Surface area
134503962493133400
Volume
3.3564156909993E+24
Space diagonal
259329869.56108
Perimeter
449172510
Area
9.7069873690602E+15
Altitude
129664934.78054
Surface area
9.7069873690602E+15
Volume
3.9555738259775E+23
Height
70580650.609685