148959243 is an odd 9-digits composite number following 148959242
and preceding 148959244 . In scientific notation, it is written as 1.48959243 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 98902944 positive integers (up to 148959243) that are relatively prime to 148959243.
148959243 has 16 divisors, whose sum is 201881376
The reverse of 148959243 is 342959841
Previous prime number is 2213
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-eight million nine hundred fifty-nine thousand two hundred forty-three
Scientific notation
1.48959243 × 10^8
Engineering notation
1.48959243 × 10^6
Prime Factorization
81 × 3 × 2213 × 277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148959243
Product of the distinct prime numbers
The prime factorization of 148959243 is 81 × 3 × 2213 × 277.
Since it has a total of 4 prime factors.
6 , 3 , 78 , 76 , 152 , 847 , 1986 , 396 , 97784 , 4370 , 160915 , 222331 , 3838625 , 6623117 , 41687422 , 99295722 , 189085262 , 669996814 , 4326450370 , 9728019399
n×2
297918486
n×3
446877729
n×4
595836972
n×5
744796215
n÷2
74479621.5
n÷3
49653081
n÷3
37239810.75
n÷5
29791848.6
n2
22188856075133049
n3
3.3052352039878E+24
n4
4.9234533392297E+32
n5
7.3339388235748E+40
2 √n
12204.886029783
3 √n
530.09757667064
4 √n
110.47572597536
5 √n
43.11352090112
1 , 3 , 81 , 243 , 277 , 831 , 2213 , 6639 , 22437 , 67311 , 179253 , 537759 , 613001 , 1839003 , 49653081 , 148959243
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148959242
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148959243 can be divided by 16 positive divisors.
The sum of these divisors (counting 148959243) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000001111000000001011
3
Ternary
101101021220200000
4
Quaternary
20320033000023
5
Quinary
301113143433
6
Senary
22440414043
8
Octal
1070170013
10
Decimal
148959243
12
Duodecimal
41a77323
16
Hexadecimal
8e0f00b
20
Vigesimal
26aji23
36
Base36
2gopor
md5
e06f95380c0405bf43834ba9aca154ad
sha1
9511f595f46c3e2dada90584ad8bf0538da40e36
sha256
a680081d8cd861af47512682ba47657141fda04c983fd77375531072b34d507b
sha512
b408ed021c32ca095d5a4a5f1ce8d519b56a5f1a0d390028bf0b4ce6af14a49a26606fa6568cdaf7783a718c9d79f3a394772bc493078395ec5b9ae45884616d
ripemd-160
5efe42c1daf72524a7c9d74e759e8f3016e8ab46
Diameter
297918486
Circumference
935938526.98619
Area
6.9708347237199E+16
Volume
1.3844936846979E+25
Surface area
2.788333889488E+17
Circumference
935938526.98619
Perimeter
595836972
Area
22188856075133049
Diagonal
210660181.69143
Surface area
133133136450798294
Volume
3.3052352039878E+24
Space diagonal
258004977.133
Perimeter
446877729
Area
9.6080565209909E+15
Altitude
129002488.5665
Surface area
9.6080565209909E+15
Volume
3.8952570435938E+23
Height
70220060.56381