149486564 is an even 9-digits composite number following 149486563
and preceding 149486565 . In scientific notation, it is written as 1.49486564 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 74445000 positive integers (up to 149486564) that are relatively prime to 149486564.
149486564 has 12 divisors, whose sum is 262645488
The reverse of 149486564 is 465684941
Previous prime number is 251
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-nine million four hundred eighty-six thousand five hundred sixty-four
Scientific notation
1.49486564 × 10^8
Engineering notation
1.49486564 × 10^6
Prime Factorization
2 × 2 × 251 × 148891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74743282
Product of the distinct prime numbers
The prime factorization of 149486564 is 2 × 2 × 251 × 148891.
Since it has a total of 4 prime factors.
7 , 8 , 87 , 6 , 295 , 463 , 8169 , 9649 , 48540 , 18221 , 331711 , 863449 , 5194390 , 7498092 , 54947397 , 63069468 , 361655041 , 140287457 , 1407467319 , 5819187260
n×2
298973128
n×3
448459692
n×4
597946256
n×5
747432820
n÷2
74743282
n÷3
49828854.666667
n÷3
37371641
n÷5
29897312.8
n2
22346232816526096
n3
3.3404615620865E+24
n4
4.9935412109039E+32
n5
7.4646731781042E+40
2 √n
12226.469809393
3 √n
530.72236139972
4 √n
110.57336844554
5 √n
43.144002447748
1 , 2 , 4 , 251 , 502 , 1004 , 148891 , 297782 , 595564 , 37371641 , 74743282 , 149486564
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149486563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149486564 can be divided by 12 positive divisors.
The sum of these divisors (counting 149486564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111010001111101111100100
3
Ternary
101102021201000102
4
Quaternary
20322033233210
5
Quinary
301232032224
6
Senary
22500003232
8
Octal
1072175744
10
Decimal
149486564
12
Duodecimal
42090518
16
Hexadecimal
8e8fbe4
20
Vigesimal
26e5g84
36
Base36
2h00kk
md5
6d349fea44a5a256089a2c0a9485f0f4
sha1
2453ec570fdac1d996bdbceb31e5992a5330b29d
sha256
62b05347197c48aeae1e6369bfc96f5e09285613aff91ad08ab8ac451a01f0d3
sha512
17548866583b914d23e0ab31d5f2334a3fc08b1131231b700733cc7dfc26b2fc6c895def97135081920d3452202f0e01ecc6f18ffb685652a91c7d06b09a5ee2
ripemd-160
63a1ecdb3491bb81cc7044590fbce37f95a29889
Diameter
298973128
Circumference
939251782.54556
Area
7.0202760851806E+16
Volume
1.3992492670733E+25
Surface area
2.8081104340722E+17
Circumference
939251782.54556
Perimeter
597946256
Area
22346232816526096
Diagonal
211405926.20135
Surface area
134077396899156576
Volume
3.3404615620865E+24
Space diagonal
258918323.8969
Perimeter
448459692
Area
9.6762026489965E+15
Altitude
129459161.94845
Surface area
9.6762026489965E+15
Volume
3.9367717047407E+23
Height
70468642.067118