148946271 is an odd 9-digits composite number following 148946270
and preceding 148946272 . In scientific notation, it is written as 1.48946271 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 97423872 positive integers (up to 148946271) that are relatively prime to 148946271.
148946271 has 8 divisors, whose sum is 202342320
The reverse of 148946271 is 172649841
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-eight million nine hundred forty-six thousand two hundred seventy-one
Scientific notation
1.48946271 × 10^8
Engineering notation
1.48946271 × 10^6
Prime Factorization
3 × 53 × 936769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148946271
Product of the distinct prime numbers
The prime factorization of 148946271 is 3 × 53 × 936769.
Since it has a total of 3 prime factors.
9 , 7 , 4 , 48 , 400 , 499 , 8727 , 1895 , 48117 , 17127 , 200069 , 87215 , 844084 , 6060895 , 89568658 , 94721177 , 613242040 , 614626000 , 7653666020 , 4328978710
n×2
297892542
n×3
446838813
n×4
595785084
n×5
744731355
n÷2
74473135.5
n÷3
49648757
n÷3
37236567.75
n÷5
29789254.2
n2
22184991644805441
n3
3.3043717776599E+24
n4
4.9217385428009E+32
n5
7.3307460278716E+40
2 √n
12204.354591702
3 √n
530.08218851201
4 √n
110.47332072361
5 √n
43.112769973464
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
-148946270
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 148946271 can be divided by 8 positive divisors.
The sum of these divisors (counting 148946271) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001011110101011111
3
Ternary
101101021020212120
4
Quaternary
20320023311133
5
Quinary
301112240041
6
Senary
22440234023
8
Octal
1070136537
10
Decimal
148946271
12
Duodecimal
41a6b913
16
Hexadecimal
8e0bd5f
20
Vigesimal
26ai5db
36
Base36
2gofof
md5
fb54b591854b6ce83128e5a5d2636dfa
sha1
3b6988183156c7e0fca435a122c886d245ca5fc2
sha256
447f965af78d2d99b3198d9195a50d0e8ef79e4e4df27efbdff811917b3b8bea
sha512
52c836b656d89397157b4d92b45cd6bd3bc0b42bee3036572593f1bbd047cf290a73fa19736c7ac874878fd9c75096219d27cf873ef6d8b0798b873db83d3fbd
ripemd-160
76f0ac1470cde511e5553fbcf5c8fcb8f2c7df70
Diameter
297892542
Circumference
935857021.50639
Area
6.9696206771272E+16
Volume
1.3841320135234E+25
Surface area
2.7878482708509E+17
Circumference
935857021.50639
Perimeter
595785084
Area
22184991644805441
Diagonal
210641836.5131
Surface area
133109949868832646
Volume
3.3043717776599E+24
Space diagonal
257982508.96992
Perimeter
446838813
Area
9.6063831735735E+15
Altitude
128991254.48496
Surface area
9.6063831735735E+15
Volume
3.894239485908E+23
Height
70213945.504366