148677946 is an even 9-digits composite number following 148677945
and preceding 148677947 . In scientific notation, it is written as 1.48677946 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 74338972 positive integers (up to 148677946) that are relatively prime to 148677946.
148677946 has 4 divisors, whose sum is 223016922
The reverse of 148677946 is 649776841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-eight million six hundred seventy-seven thousand nine hundred forty-six
Scientific notation
1.48677946 × 10^8
Engineering notation
1.48677946 × 10^6
Prime Factorization
2 × 74338973
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148677946
Product of the distinct prime numbers
The prime factorization of 148677946 is 2 × 74338973.
Since it has a total of 2 prime factors.
3 , 10 , 83 , 12 , 105 , 823 , 6735 , 4603 , 64133 , 11483 , 541244 , 688860 , 9195225 , 895852 , 70143579 , 26807631 , 922435307 , 54147527 , 8903331132 , 434332568
n×2
297355892
n×3
446033838
n×4
594711784
n×5
743389730
n÷2
74338973
n÷3
49559315.333333
n÷3
37169486.5
n÷5
29735589.2
n2
22105131626778916
n3
3.2865455663291E+24
n4
4.8863684423722E+32
n5
7.2649522341112E+40
2 √n
12193.35663384
3 √n
529.76368484619
4 √n
110.42353297119
5 √n
43.09722533584
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148677945
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148677946 can be divided by 4 positive divisors.
The sum of these divisors (counting 148677946) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110111001010010100111010
3
Ternary
101100202121210121
4
Quaternary
20313022110322
5
Quinary
301030143241
6
Senary
22430403454
8
Octal
1067122472
10
Decimal
148677946
12
Duodecimal
4196058a
16
Hexadecimal
8dca53a
20
Vigesimal
2694eh6
36
Base36
2giomy
md5
8ea20703970c01d0ba684d88e37b0457
sha1
99815a5cb3cfe2fce7c61fad61c788eea6fc1931
sha256
a6b8eb2d021fdf09442f7419b36ff2371b9b2b6ad92c5f2baf0cd429faec3e38
sha512
3524502f613e443b4e449107ae6e0d0ca125ed4528a03335a4106dd711ae84f7553e6d435da61a753e46c2795c342c04f2fc4162bb6350cd0362ee979222378a
ripemd-160
ff7fba0c26b6a28d5c12a0eeb9bb50823ff06099
Diameter
297355892
Circumference
934171085.80884
Area
6.9445319125324E+16
Volume
1.3766649875824E+25
Surface area
2.777812765013E+17
Circumference
934171085.80884
Perimeter
594711784
Area
22105131626778916
Diagonal
210262367.65897
Surface area
132630789760673496
Volume
3.2865455663291E+24
Space diagonal
257517756.43698
Perimeter
446033838
Area
9.5718027713947E+15
Altitude
128758878.21849
Surface area
9.5718027713947E+15
Volume
3.8732310943832E+23
Height
70087455.886325