148945322 is an even 9-digits composite number following 148945321
and preceding 148945323 . In scientific notation, it is written as 1.48945322 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 74119500 positive integers (up to 148945322) that are relatively prime to 148945322.
148945322 has 8 divisors, whose sum is 224477472
The reverse of 148945322 is 223549841
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-eight million nine hundred forty-five thousand three hundred twenty-two
Scientific notation
1.48945322 × 10^8
Engineering notation
1.48945322 × 10^6
Prime Factorization
2 × 211 × 352951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148945322
Product of the distinct prime numbers
The prime factorization of 148945322 is 2 × 211 × 352951.
Since it has a total of 3 prime factors.
3 , 3 , 6 , 12 , 703 , 148 , 6211 , 8149 , 99656 , 9795 , 406942 , 447288 , 4910484 , 7959723 , 6809250 , 88797223 , 971550436 , 925851983 , 8698669230 , 7781567228
n×2
297890644
n×3
446835966
n×4
595781288
n×5
744726610
n÷2
74472661
n÷3
49648440.666667
n÷3
37236330.5
n÷5
29789064.4
n2
22184708945683684
n3
3.3043086173911E+24
n4
4.921613110047E+32
n5
7.3305124943537E+40
2 √n
12204.315712075
3 √n
530.08106271664
4 √n
110.47314475507
5 √n
43.112715035368
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
-148945321
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 148945322 can be divided by 8 positive divisors.
The sum of these divisors (counting 148945322) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001011100110101010
3
Ternary
101101021012120102
4
Quaternary
20320023212222
5
Quinary
301112222242
6
Senary
22440225402
8
Octal
1070134652
10
Decimal
148945322
12
Duodecimal
41a6b262
16
Hexadecimal
8e0b9aa
20
Vigesimal
26ai362
36
Base36
2goey2
md5
329472f302fbbcb3922048faa0035ae7
sha1
79dce2688d10524504804b04d7ab62731efbc874
sha256
b252c95920c5d4823d562aa92de3976c03494cf660b66276b9142ffac118e8cb
sha512
57df21fcc99c019e4177024f546918655aca3c5c7dd18f9e72351738243cc79e45deebe5b08bd6f0a3bd16814ba924d3f67609d0795a6aba26b0e54a0e618dc2
ripemd-160
8a9551b2001b4a899fb1c133157c2fd47dc8451c
Diameter
297890644
Circumference
935851058.76353
Area
6.9695318645788E+16
Volume
1.3841055570119E+25
Surface area
2.7878127458315E+17
Circumference
935851058.76353
Perimeter
595781288
Area
22184708945683684
Diagonal
210640494.42443
Surface area
133108253674102104
Volume
3.3043086173911E+24
Space diagonal
257980865.25371
Perimeter
446835966
Area
9.606260761263E+15
Altitude
128990432.62685
Surface area
9.606260761263E+15
Volume
3.8941650508174E+23
Height
70213498.141476