145928148 is an even 9-digits composite number following 145928147
and preceding 145928149 . In scientific notation, it is written as 1.45928148 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 47327904 positive integers (up to 145928148) that are relatively prime to 145928148.
145928148 has 24 divisors, whose sum is 349702752
The reverse of 145928148 is 841829541
Previous prime number is 37
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-five million nine hundred twenty-eight thousand one hundred forty-eight
Scientific notation
1.45928148 × 10^8
Engineering notation
1.45928148 × 10^6
Prime Factorization
2 × 2 × 3 × 37 × 328667
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72964074 Product of the distinct prime numbers
The prime factorization of 145928148 is 2 × 2 × 3 × 37 × 328667.
Since it has a total of 5 prime factors.
2 , 2 , 70 , 61 , 1 , 326 , 5179 , 2509 , 30485 , 8547 , 416055 , 496568 , 3530030 , 4890576 , 81629777 , 33703370 , 63639662 , 329375992 , 5672317572 , 6172377145
n×2
291856296
n×3
437784444
n×4
583712592
n×5
729640740
n÷2
72964074
n÷3
48642716
n÷3
36482037
n÷5
29185629.6
n2
21295024378709904
n3
3.1075434692E+24
n4
4.5347806328985E+32
n5
6.6175213934514E+40
2 √n12080.072350777
3 √n526.47734814509
4 √n109.90938245108
5 √n42.936616111757
1 , 2 , 3 , 4 , 6 , 12 , 37 , 74 , 111 , 148 , 222 , 444 , 328667 , 657334 , 986001 , 1314668 , 1972002 , 3944004 , 12160679 , 24321358 , 36482037 , 48642716 , 72964074 , 145928148
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-145928147 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145928148 can be divided by 24 positive divisors.
The sum of these divisors (counting 145928148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000101100101010111111010100
3
Ternary
101011120220210020
4
Quaternary
20230222333110
5
Quinary
244324200043
6
Senary
22251425140
8
Octal
1054527724
10
Decimal
145928148
12
Duodecimal
40a551b0
16
Hexadecimal
8b2afd4
20
Vigesimal
25c1078
36
Base36
2evqvo
md5
c2d2194040ffc0912e6adc812c3e806f
sha1
1c36b90b9ae5c2be40a6260a35a9769b074a1083
sha256
6fa6755ebf4c4f0fd483d8d37569b2e72a207e7b0b31ceb5e1d2de7d9caa7b0d
sha512
70926a702628383778ac10320acad9c81f09319897e5b505853d1bb1ec193e900a2d0b8b8e9546a9007c4bb00ef5686a1e7d0ed935a3a5556db701f5945a9360
ripemd-160
7162394667dd54008c8094656dc5e8941957dbd9
Diameter
291856296
Circumference
916893595.41753
Area
6.6900292146171E+16
Volume
1.3016847644733E+25
Surface area
2.6760116858468E+17
Circumference
916893595.41753
Perimeter
583712592
Area
21295024378709904
Diagonal
206373566.03359
Surface area
127770146272259424
Volume
3.1075434692E+24
Space diagonal
252754966.59043
Perimeter
437784444
Area
9.2210160430859E+15
Altitude
126377483.29522
Surface area
9.2210160430859E+15
Volume
3.6622750998388E+23
Height
68791188.677863