148949228 is an even 9-digits composite number following 148949227
and preceding 148949229 . In scientific notation, it is written as 1.48949228 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 72320000 positive integers (up to 148949228) that are relatively prime to 148949228.
148949228 has 24 divisors, whose sum is 268262064
The reverse of 148949228 is 822949841
Previous prime number is 227
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred forty-eight million nine hundred forty-nine thousand two hundred twenty-eight
Scientific notation
1.48949228 × 10^8
Engineering notation
1.48949228 × 10^6
Prime Factorization
2 × 2 × 41 × 227 × 4001
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74474614 Product of the distinct prime numbers
The prime factorization of 148949228 is 2 × 2 × 41 × 227 × 4001.
Since it has a total of 5 prime factors.
9 , 3 , 72 , 51 , 40 , 499 , 8821 , 1870 , 14463 , 58132 , 626614 , 667438 , 8932660 , 7425245 , 92883430 , 78146971 , 164412112 , 95006755 , 5867408788 , 7198381449
n×2
297898456
n×3
446847684
n×4
595796912
n×5
744746140
n÷2
74474614
n÷3
49649742.666667
n÷3
37237307
n÷5
29789845.6
n2
22185872521795984
n3
3.3045685846279E+24
n4
4.9221293955338E+32
n5
7.3314737358087E+40
2 √n12204.475736385
3 √n530.08569636006
4 √n110.47386902062
5 √n43.112941153914
1 , 2 , 4 , 41 , 82 , 164 , 227 , 454 , 908 , 4001 , 8002 , 9307 , 16004 , 18614 , 37228 , 164041 , 328082 , 656164 , 908227 , 1816454 , 3632908 , 37237307 , 74474614 , 148949228
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
-148949227 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 148949228 can be divided by 24 positive divisors.
The sum of these divisors (counting 148949228) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000001100100011101100
3
Ternary
101101021101221002
4
Quaternary
20320030203230
5
Quinary
301112333403
6
Senary
22440255432
8
Octal
1070144354
10
Decimal
148949228
12
Duodecimal
41a71578
16
Hexadecimal
8e0c8ec
20
Vigesimal
26aid18
36
Base36
2gohyk
md5
f3e475ebd2a6612a48f5fcfa4b254072
sha1
a9ccbd15f1c5a9090a704b1ab956e9b2a2265a1a
sha256
eb93535c71a31245b4fdc9dc2a77fc14eaeae343181c3655bf9042c03b2a96a5
sha512
c8bc58225eb684a65fbc041ada433c2bf35303572e62f1bbf69362dd649bc58a48da37292dfcdad8f2ad10c9035a8fd2b4e9fc51f2242afcdf25bbcbb16763cd
ripemd-160
af3168429cbebc7810cf70632d1082e5d2d92deb
Diameter
297898456
Circumference
935875600.88534
Area
6.9698974127954E+16
Volume
1.3842144518334E+25
Surface area
2.7879589651182E+17
Circumference
935875600.88534
Perimeter
595796912
Area
22185872521795984
Diagonal
210646018.3426
Surface area
133115235130775904
Volume
3.3045685846279E+24
Space diagonal
257987630.64416
Perimeter
446847684
Area
9.6067646044992E+15
Altitude
128993815.32208
Surface area
9.6067646044992E+15
Volume
3.8944714251441E+23
Height
70215339.447534