149702966 is an even 9-digits composite number following 149702965
and preceding 149702967 . In scientific notation, it is written as 1.49702966 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 63881664 positive integers (up to 149702966) that are relatively prime to 149702966.
149702966 has 16 divisors, whose sum is 257740704
The reverse of 149702966 is 669207941
Previous prime number is 233
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred two thousand nine hundred sixty-six
Scientific notation
1.49702966 × 10^8
Engineering notation
1.49702966 × 10^6
Prime Factorization
2 × 7 × 233 × 45893
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149702966
Product of the distinct prime numbers
The prime factorization of 149702966 is 2 × 7 × 233 × 45893.
Since it has a total of 4 prime factors.
10 , 5 , 46 , 84 , 18 , 549 , 5110 , 3387 , 87700 , 97690 , 852914 , 478914 , 3084832 , 367925 , 12055138 , 49077820 , 431045418 , 293153963 , 888766476 , 3818519496
n×2
299405932
n×3
449108898
n×4
598811864
n×5
748514830
n÷2
74851483
n÷3
49900988.666667
n÷3
37425741.5
n÷5
29940593.2
n2
22410978029197156
n3
3.3549898819316E+24
n4
5.0225193622516E+32
n5
7.5188604532149E+40
2 √n
12235.316342457
3 √n
530.97833536355
4 √n
110.61336421273
5 √n
43.156486575486
1 , 2 , 7 , 14 , 233 , 466 , 1631 , 3262 , 45893 , 91786 , 321251 , 642502 , 10693069 , 21386138 , 74851483 , 149702966
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
-149702965
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 149702966 can be divided by 16 positive divisors.
The sum of these divisors (counting 149702966) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011000100100100110110
3
Ternary
101102200200212022
4
Quaternary
20323010210312
5
Quinary
301310443331
6
Senary
22504353142
8
Octal
1073044466
10
Decimal
149702966
12
Duodecimal
421757b2
16
Hexadecimal
8ec4936
20
Vigesimal
26fch86
36
Base36
2h4njq
md5
0eb7dd591527426353d9baac507e51d7
sha1
bd5fa36226ef1ef0b2dba9c41633a3cc611ce332
sha256
d1ec5770fb0c2c10eaf48be1c45c0fbc4bb3a4ba37614ab31109b0746b8269bf
sha512
5583eaf0618dadc855a2602e4633d10ba98658787a47ee9c337cb3af79aab20b3d67b2957402538b5c8fb34b99eb86a05b893ef21c7cbb9c7237254c0172e45b
ripemd-160
da41714470babed914bd0f8be5042e96ed26673a
Diameter
299405932
Circumference
940611476.41241
Area
7.0406163936288E+16
Volume
1.4053348754593E+25
Surface area
2.8162465574515E+17
Circumference
940611476.41241
Perimeter
598811864
Area
22410978029197156
Diagonal
211711964.84468
Surface area
134465868175182936
Volume
3.3549898819316E+24
Space diagonal
259293143.15576
Perimeter
449108898
Area
9.7042381484698E+15
Altitude
129646571.57788
Surface area
9.7042381484698E+15
Volume
3.9538934938769E+23
Height
70570654.948226