148931466 is an even 9-digits composite number following 148931465
and preceding 148931467 . In scientific notation, it is written as 1.48931466 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 49643820 positive integers (up to 148931466) that are relatively prime to 148931466.
148931466 has 8 divisors, whose sum is 297862944
The reverse of 148931466 is 664139841
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-eight million nine hundred thirty-one thousand four hundred sixty-six
Scientific notation
1.48931466 × 10^8
Engineering notation
1.48931466 × 10^6
Prime Factorization
2 × 3 × 24821911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148931466
Product of the distinct prime numbers
The prime factorization of 148931466 is 2 × 3 × 24821911.
Since it has a total of 3 prime factors.
3 , 6 , 17 , 31 , 602 , 818 , 6217 , 1894 , 31959 , 15654 , 525274 , 560385 , 9152904 , 6802064 , 54515581 , 79330343 , 509568964 , 291118646 , 1583768500 , 7005037057
n×2
297862932
n×3
446794398
n×4
595725864
n×5
744657330
n÷2
74465733
n÷3
49643822
n÷3
37232866.5
n÷5
29786293.2
n2
22180581564909156
n3
3.3033865291945E+24
n4
4.9197819855759E+32
n5
7.3271034351221E+40
2 √n
12203.748030831
3 √n
530.06462484787
4 √n
110.47057540735
5 √n
43.111912872532
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
-148931465
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 148931466 can be divided by 8 positive divisors.
The sum of these divisors (counting 148931466) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001000001110001010
3
Ternary
101101020111120020
4
Quaternary
20320020032022
5
Quinary
301111301331
6
Senary
22440041310
8
Octal
1070101612
10
Decimal
148931466
12
Duodecimal
41a63236
16
Hexadecimal
8e0838a
20
Vigesimal
26ag8d6
36
Base36
2go496
md5
0a863981ae468cae6e488b77d78eb19e
sha1
e51cf6f4a2b74d68c0897560708de06401591447
sha256
f4e09b1a91bf7bd888b8719e09a349d4cb43f5517a4134ad73a1a02d6a95ad87
sha512
0c66f138a71ecab6461c30203de051267070e2470fcb3ff92d5a319672877cb3925c6df5e742f7c68ecbd846727c2b82ceea91519a46a0a4a1273e23c8895643
ripemd-160
743c611e10d6ad9ac32cfa947b7147b2a7704281
Diameter
297862932
Circumference
935763998.94792
Area
6.9682352096668E+16
Volume
1.3837193136113E+25
Surface area
2.7872940838667E+17
Circumference
935763998.94792
Perimeter
595725864
Area
22180581564909156
Diagonal
210620899.08131
Surface area
133083489389454936
Volume
3.3033865291945E+24
Space diagonal
257956865.95772
Perimeter
446794398
Area
9.6044735529621E+15
Altitude
128978432.97886
Surface area
9.6044735529621E+15
Volume
3.8930783594562E+23
Height
70206966.360436