149764166 is an even 9-digits composite number following 149764165
and preceding 149764167 . In scientific notation, it is written as 1.49764166 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 74617200 positive integers (up to 149764166) that are relatively prime to 149764166.
149764166 has 8 divisors, whose sum is 225440904
The reverse of 149764166 is 661467941
Previous prime number is 283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred sixty-four thousand one hundred sixty-six
Scientific notation
1.49764166 × 10^8
Engineering notation
1.49764166 × 10^6
Prime Factorization
2 × 283 × 264601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149764166
Product of the distinct prime numbers
The prime factorization of 149764166 is 2 × 283 × 264601.
Since it has a total of 3 prime factors.
7 , 2 , 83 , 69 , 150 , 445 , 4032 , 748 , 62611 , 92174 , 137501 , 431953 , 598442 , 8781030 , 49208527 , 26125321 , 1694316 , 81307357 , 3957167766 , 6140777804
n×2
299528332
n×3
449292498
n×4
599056664
n×5
748820830
n÷2
74882083
n÷3
49921388.666667
n÷3
37441041.5
n÷5
29952833.2
n2
22429305417675556
n3
3.3591062198375E+24
n4
5.0307374151937E+32
n5
7.5342419335148E+40
2 √n
12237.817043901
3 √n
531.05068184136
4 √n
110.62466742956
5 √n
43.160014555271
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149764165
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149764166 can be divided by 8 positive divisors.
The sum of these divisors (counting 149764166) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011010011100001000110
3
Ternary
101102210210210222
4
Quaternary
20323103201012
5
Quinary
301314423131
6
Senary
22505544342
8
Octal
1073234106
10
Decimal
149764166
12
Duodecimal
421a50b2
16
Hexadecimal
8ed3846
20
Vigesimal
26g0a86
36
Base36
2h5yrq
md5
dfc64f7a172b4eaaef16d3ebc7af5d79
sha1
3db2243ddf00262942eeb285e7833b9e76c66144
sha256
c6c6a921fad84044e26fa8f2e5f8a4a6017733763fb53ec2a7fefe203697260d
sha512
7142e6afa74257577226fc704d01e7bbe83b18eaa56f38f8664562273871713c95192fbea33cbc90f16f7147fc4c81023ef8840b23c2f90d491417c116d4a6e3
ripemd-160
54dfb28cb74743f37606aab452a169a7b163126d
Diameter
299528332
Circumference
940996007.3532
Area
7.0463741125291E+16
Volume
1.4070591230492E+25
Surface area
2.8185496450117E+17
Circumference
940996007.3532
Perimeter
599056664
Area
22429305417675556
Diagonal
211798514.7147
Surface area
134575832506053336
Volume
3.3591062198375E+24
Space diagonal
259399144.66518
Perimeter
449292498
Area
9.7121741404735E+15
Altitude
129699572.33259
Surface area
9.7121741404735E+15
Volume
3.9587446446216E+23
Height
70599504.904899