149736812 is an even 9-digits composite number following 149736811
and preceding 149736813 . In scientific notation, it is written as 1.49736812 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 74868404 positive integers (up to 149736812) that are relatively prime to 149736812.
149736812 has 6 divisors, whose sum is 262039428
The reverse of 149736812 is 218637941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred thirty-six thousand eight hundred twelve
Scientific notation
1.49736812 × 10^8
Engineering notation
1.49736812 × 10^6
Prime Factorization
2 × 2 × 37434203
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74868406
Product of the distinct prime numbers
The prime factorization of 149736812 is 2 × 2 × 37434203.
Since it has a total of 3 prime factors.
3 , 8 , 15 , 77 , 519 , 235 , 4596 , 2336 , 59 , 34212 , 126594 , 505165 , 5652641 , 5218215 , 81343196 , 45294723 , 980510552 , 149731792 , 3874565411 , 7928516493
n×2
299473624
n×3
449210436
n×4
598947248
n×5
748684060
n÷2
74868406
n÷3
49912270.666667
n÷3
37434203
n÷5
29947362.4
n2
22421112867923344
n3
3.357265962335E+24
n4
5.0270630223616E+32
n5
7.5273639069151E+40
2 √n
12236.699391584
3 √n
531.01834823929
4 √n
110.61961576314
5 √n
43.158437829233
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149736811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149736812 can be divided by 6 positive divisors.
The sum of these divisors (counting 149736812) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111011001100110101101100
3
Ternary
101102202102021212
4
Quaternary
20323030311230
5
Quinary
301313034222
6
Senary
22505213552
8
Octal
1073146554
10
Decimal
149736812
12
Duodecimal
421912b8
16
Hexadecimal
8eccd6c
20
Vigesimal
26fh20c
36
Base36
2h5dnw
md5
d20d28f5e64d012ec1f74a4d9b8bd20f
sha1
df363a899c52c20bcf34668129a6bbfc419bbaae
sha256
920577244667305d12fbd3db6c63bdfbad8d8266d80bc4e2e70f70ff4dd2a9c3
sha512
746d06fb44d1a303a30066cfd309d08f06d95decb5509c5b97fd36da2a567a8b510361404ad59d7f7b8bf1d0d5484c5a9b1e6946c7ce42a1d4ea74b3e96e31de
ripemd-160
1471e8f2f16fc71c42f8bb2e171b54f9dce37795
Diameter
299473624
Circumference
940824137.10231
Area
7.0438003471176E+16
Volume
1.4062882777892E+25
Surface area
2.817520138847E+17
Circumference
940824137.10231
Perimeter
598947248
Area
22421112867923344
Diagonal
211759830.31691
Surface area
134526677207540064
Volume
3.357265962335E+24
Space diagonal
259351766.14739
Perimeter
449210436
Area
9.7086266623699E+15
Altitude
129675883.07369
Surface area
9.7086266623699E+15
Volume
3.9565758803565E+23
Height
70586610.105637