148971712 is an even 9-digits composite number following 148971711
and preceding 148971713 . In scientific notation, it is written as 1.48971712 × 10^8.
The sum of its digits is 40. It has a total of 7 prime factors and 14 positive divisors.
There are 74485824 positive integers (up to 148971712) that are relatively prime to 148971712.
148971712 has 14 divisors, whose sum is 295615868
The reverse of 148971712 is 217179841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-eight million nine hundred seventy-one thousand seven hundred twelve
Scientific notation
1.48971712 × 10^8
Engineering notation
1.48971712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2327683
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4655366
Product of the distinct prime numbers
The prime factorization of 148971712 is 2 × 2 × 2 × 2 × 2 × 2 × 2327683.
Since it has a total of 7 prime factors.
5 , 10 , 39 , 33 , 270 , 917 , 7168 , 9082 , 81197 , 67303 , 32500 , 489723 , 4947981 , 1828537 , 11699602 , 59968518 , 829253646 , 494133850 , 7431468998 , 6309159433
n×2
297943424
n×3
446915136
n×4
595886848
n×5
744858560
n÷2
74485856
n÷3
49657237.333333
n÷3
37242928
n÷5
29794342.4
n2
22192570976210944
n3
3.3060652920077E+24
n4
4.9251020653416E+32
n5
7.3370088644867E+40
2 √n
12205.396839104
3 √n
530.11236729867
4 √n
110.47803781342
5 √n
43.114242661626
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2327683 , 4655366 , 9310732 , 18621464 , 37242928 , 74485856 , 148971712
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148971711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148971712 can be divided by 14 positive divisors.
The sum of these divisors (counting 148971712) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000111000010010000011000000
3
Ternary
101101022112202211
4
Quaternary
20320102003000
5
Quinary
301114043322
6
Senary
22440551504
8
Octal
1070220300
10
Decimal
148971712
12
Duodecimal
41a82594
16
Hexadecimal
8e120c0
20
Vigesimal
26b195c
36
Base36
2gozb4
md5
df5eb9e8b432e8a432041a4bf5489854
sha1
ddcb52dea55cab2cc278b578482fd7d4b7846033
sha256
23747a5c47b51d05078b7d173b00576d1ea6f1588d1091b6beb8f7d8b77cc84b
sha512
160046ff5cd1df1cd7c6c46d69d7b59f900674d7164a990b6e926d8631ae6caeb8f2372918f338613282d7776be6ad35422e1730d75b1b73e2e3ec6a335a7303
ripemd-160
3054679fc85db079974c230840b94c5ab6dd1b72
Diameter
297943424
Circumference
936016872.02379
Area
6.9720017943134E+16
Volume
1.3848413911546E+25
Surface area
2.7888007177254E+17
Circumference
936016872.02379
Perimeter
595886848
Area
22192570976210944
Diagonal
210677815.52034
Surface area
133155425857265664
Volume
3.3060652920077E+24
Space diagonal
258026574.07452
Perimeter
446915136
Area
9.6096651203439E+15
Altitude
129013287.03726
Surface area
9.6096651203439E+15
Volume
3.8962353117068E+23
Height
70225938.50678