149776965 is an odd 9-digits composite number following 149776964
and preceding 149776966 . In scientific notation, it is written as 1.49776965 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 71331840 positive integers (up to 149776965) that are relatively prime to 149776965.
149776965 has 24 divisors, whose sum is 231424128
The reverse of 149776965 is 569677941
Previous prime number is 403
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
one hundred forty-nine million seven hundred seventy-six thousand nine hundred sixty-five
Scientific notation
1.49776965 × 10^8
Engineering notation
1.49776965 × 10^6
Prime Factorization
3 × 15 × 3 × 403 × 2753
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
49925655 Product of the distinct prime numbers
The prime factorization of 149776965 is 3 × 15 × 3 × 403 × 2753.
Since it has a total of 5 prime factors.
4 , 3 , 48 , 42 , 823 , 370 , 252 , 5534 , 98271 , 18021 , 791938 , 379278 , 288073 , 8414515 , 84961304 , 91000095 , 19529653 , 90908313 , 9180276529 , 2467488759
n×2
299553930
n×3
449330895
n×4
599107860
n×5
748884825
n÷2
74888482.5
n÷3
49925655
n÷3
37444241.25
n÷5
29955393
n2
22433139244611225
n3
3.3599675114803E+24
n4
5.0324573636812E+32
n5
7.5374619042407E+40
2 √n12238.339960959
3 √n531.06580945665
4 √n110.62703087835
5 √n43.160752229921
1 , 3 , 9 , 15 , 45 , 135 , 403 , 1209 , 2753 , 3627 , 6045 , 8259 , 18135 , 24777 , 41295 , 54405 , 123885 , 371655 , 1109459 , 3328377 , 9985131 , 16641885 , 49925655 , 149776965
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149776964 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149776965 can be divided by 24 positive divisors.
The sum of these divisors (counting 149776965) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111011010110101001000101
3
Ternary
101102211110101000
4
Quaternary
20323112221011
5
Quinary
301320330330
6
Senary
22510123513
8
Octal
1073265105
10
Decimal
149776965
12
Duodecimal
421b0599
16
Hexadecimal
8ed6a45
20
Vigesimal
26g2285
36
Base36
2h68n9
md5
79d3d20d3bb388832f0282b0498390fe
sha1
b573812ce913fa721a61f470e756c4e23bfb8c42
sha256
0af24fc16838df4de8ee43137da486626eb89cf6ffaf74751a71c4ff875a8485
sha512
28960c2ed1e4a9d9c1d58ec35446d54b584c03906962946cedbc981cf35c8653ef03110746a66057190bdc708d94e77a83ba1a119a170b54c4b85c43bcff786d
ripemd-160
93ddf4b9b695c012ebe2c5876966cc3af073904e
Diameter
299553930
Circumference
941076425.84195
Area
7.0475785447828E+16
Volume
1.4074199000489E+25
Surface area
2.8190314179131E+17
Circumference
941076425.84195
Perimeter
599107860
Area
22433139244611225
Diagonal
211816615.23408
Surface area
134598835467667350
Volume
3.3599675114803E+24
Space diagonal
259421313.18347
Perimeter
449330895
Area
9.7138342362335E+15
Altitude
129710656.59173
Surface area
9.7138342362335E+15
Volume
3.959759686557E+23
Height
70605538.41136