149764616 is an even 9-digits composite number following 149764615
and preceding 149764617 . In scientific notation, it is written as 1.49764616 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 74882304 positive integers (up to 149764616) that are relatively prime to 149764616.
149764616 has 8 divisors, whose sum is 280808670
The reverse of 149764616 is 616467941
Previous prime number is 2
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 six hundred sixteen
Scientific notation
1.49764616 × 10^8
Engineering notation
1.49764616 × 10^6
Prime Factorization
2 × 2 × 2 × 18720577
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37441154
Product of the distinct prime numbers
The prime factorization of 149764616 is 2 × 2 × 2 × 18720577.
Since it has a total of 4 prime factors.
8 , 9 , 34 , 42 , 228 , 147 , 7419 , 5029 , 75929 , 25972 , 380993 , 1349 , 9487978 , 4224649 , 49109018 , 58797457 , 951698082 , 718556216 , 516285729 , 6279427212
n×2
299529232
n×3
449293848
n×4
599058464
n×5
748823080
n÷2
74882308
n÷3
49921538.666667
n÷3
37441154
n÷5
29952923.2
n2
22429440205627456
n3
3.3591364994908E+24
n4
5.0307978793782E+32
n5
7.5343551257869E+40
2 √n
12237.835429519
3 √n
531.05121372775
4 √n
110.62475052862
5 √n
43.160040492027
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
-149764615
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 149764616 can be divided by 8 positive divisors.
The sum of these divisors (counting 149764616) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011010011101000001000
3
Ternary
101102210211102122
4
Quaternary
20323103220020
5
Quinary
301314431431
6
Senary
22505550412
8
Octal
1073235010
10
Decimal
149764616
12
Duodecimal
421a5408
16
Hexadecimal
8ed3a08
20
Vigesimal
26g0bag
36
Base36
2h5z48
md5
769b06c245a9b12cd38ff186a2ca732e
sha1
cea3607c02b975d1b2b6d238a7b2cf09479dc583
sha256
37ba8cdd25c652e606af88e6a958ebda91d2f239c5eda90c12102f70d6cd672e
sha512
513c4e7297e40978233459e4295af6f30bb1ca06c059b781e8b4af3d64de30b317febf9f0c2ca2b24590633e46ef2c397e5aeab2cbd1c1c1f316fa51fceef586
ripemd-160
d333643a5ffd7b9c30f2cafc6fa6129cc0757e22
Diameter
299529232
Circumference
940998834.78659
Area
7.0464164574131E+16
Volume
1.4070718065607E+25
Surface area
2.8185665829652E+17
Circumference
940998834.78659
Perimeter
599058464
Area
22429440205627456
Diagonal
211799151.1108
Surface area
134576641233764736
Volume
3.3591364994908E+24
Space diagonal
259399924.08804
Perimeter
449293848
Area
9.7122325053687E+15
Altitude
129699962.04402
Surface area
9.7122325053687E+15
Volume
3.9587803295353E+23
Height
70599717.036933