148946269 is an odd 9-digits composite number following 148946268
and preceding 148946270 . In scientific notation, it is written as 1.48946269 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 148460796 positive integers (up to 148946269) that are relatively prime to 148946269.
148946269 has 4 divisors, whose sum is 149431744
The reverse of 148946269 is 962649841
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million nine hundred forty-six thousand two hundred sixty-nine
Scientific notation
1.48946269 × 10^8
Engineering notation
1.48946269 × 10^6
Prime Factorization
307 × 485167
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148946269
Product of the distinct prime numbers
The prime factorization of 148946269 is 307 × 485167.
Since it has a total of 2 prime factors.
1 , 8 , 24 , 95 , 299 , 438 , 8796 , 9047 , 68669 , 88493 , 689122 , 630495 , 3174357 , 3570416 , 62475024 , 47114015 , 823240834 , 417748451 , 9431548935 , 8681087454
n×2
297892538
n×3
446838807
n×4
595785076
n×5
744731345
n÷2
74473134.5
n÷3
49648756.333333
n÷3
37236567.25
n÷5
29789253.8
n2
22184991049020361
n3
3.30437164455E+24
n4
4.9217382784511E+32
n5
7.3307455356978E+40
2 √n
12204.354509764
3 √n
530.08218613942
4 √n
110.47332035276
5 √n
43.112769857684
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
-148946268
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 148946269 can be divided by 4 positive divisors.
The sum of these divisors (counting 148946269) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000001011110101011101
3
Ternary
101101021020212111
4
Quaternary
20320023311131
5
Quinary
301112240034
6
Senary
22440234021
8
Octal
1070136535
10
Decimal
148946269
12
Duodecimal
41a6b911
16
Hexadecimal
8e0bd5d
20
Vigesimal
26ai5d9
36
Base36
2gofod
md5
415fc3df9c875542513a93e699148be1
sha1
b4b676e72d53f99098b277324c8608cfa05db7f7
sha256
316556a96afc2ffcbfa213875b9edd9b033af47fa877f0c32818acbdbc430b3b
sha512
0c86a320ec75e338ca28ea5491b6bdde992c3e88430d88a3d03722365a5edae9d074a2a234763b0becfc320bd4934120e0d05751ad64bd2596b7e9c7b2058c6e
ripemd-160
1ad2df87119a8552da1a170baef1dff5906c20d7
Diameter
297892538
Circumference
935857008.94002
Area
6.9696204899558E+16
Volume
1.3841319577665E+25
Surface area
2.7878481959823E+17
Circumference
935857008.94002
Perimeter
595785076
Area
22184991049020361
Diagonal
210641833.68467
Surface area
133109946294122166
Volume
3.30437164455E+24
Space diagonal
257982505.50582
Perimeter
446838807
Area
9.606382915591E+15
Altitude
128991252.75291
Surface area
9.606382915591E+15
Volume
3.8942393290364E+23
Height
70213944.561557