144477492 is an even 9-digits composite number following 144477491
and preceding 144477493 . In scientific notation, it is written as 1.44477492 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 45326208 positive integers (up to 144477492) that are relatively prime to 144477492.
144477492 has 24 divisors, whose sum is 356944896
The reverse of 144477492 is 294774441
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-four million four hundred seventy-seven thousand four hundred ninety-two
Scientific notation
1.44477492 × 10^8
Engineering notation
1.44477492 × 10^6
Prime Factorization
2 × 2 × 3 × 17 × 708223
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72238746 Product of the distinct prime numbers
The prime factorization of 144477492 is 2 × 2 × 3 × 17 × 708223.
Since it has a total of 5 prime factors.
5 , 8 , 87 , 44 , 948 , 857 , 7470 , 4655 , 76362 , 32813 , 172388 , 982163 , 2592898 , 5377255 , 88180498 , 17396954 , 237041400 , 19970697 , 8969149975 , 5181924108
n×2
288954984
n×3
433432476
n×4
577909968
n×5
722387460
n÷2
72238746
n÷3
48159164
n÷3
36119373
n÷5
28895498.4
n2
20873745694610064
n3
3.0157864266031E+24
n4
4.3571325932325E+32
n5
6.2950758938169E+40
2 √n12019.879034333
3 √n524.72698367121
4 √n109.63520891727
5 √n42.850908973488
1 , 2 , 3 , 4 , 6 , 12 , 17 , 34 , 51 , 68 , 102 , 204 , 708223 , 1416446 , 2124669 , 2832892 , 4249338 , 8498676 , 12039791 , 24079582 , 36119373 , 48159164 , 72238746 , 144477492
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
-144477491 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 144477492 can be divided by 24 positive divisors.
The sum of these divisors (counting 144477492) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100111001000110100110100
3
Ternary
101001212012212020
4
Quaternary
20213020310310
5
Quinary
243441234432
6
Senary
22200353140
8
Octal
1047106464
10
Decimal
144477492
12
Duodecimal
404757b0
16
Hexadecimal
89c8d34
20
Vigesimal
252jdec
36
Base36
2e0njo
md5
4bf92d47d69711b09fa8fbbd00017eed
sha1
3d951f5934ebc0b8234e07b1e92b8b5f8eccfcc1
sha256
a546da531ace15e0dc3d115c352a62186aa5fe9b514b83201849a01fc523e522
sha512
3c54e85483c2595ed35568a3c13b5faa45ec5201773e43365e1dfd264033751ccafe0d9d1232df87a7760924b2fda45bad807f54d23f3cd6bf27b4d9354c4ad8
ripemd-160
db69e1eff441c32018deb1128f053079422b92ab
Diameter
288954984
Circumference
907778854.95256
Area
6.5576806127089E+16
Volume
1.2632496643483E+25
Surface area
2.6230722450835E+17
Circumference
907778854.95256
Perimeter
577909968
Area
20873745694610064
Diagonal
204322028.64405
Surface area
125242474167660384
Volume
3.0157864266031E+24
Space diagonal
250242356.69413
Perimeter
433432476
Area
9.0385970218342E+15
Altitude
125121178.34706
Surface area
9.0385970218342E+15
Volume
3.5541383881023E+23
Height
68107342.88135