1427450168 is an even 10-digits composite number following 1427450167
and preceding 1427450169 . In scientific notation, it is written as 1.427450168 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 713725080 positive integers (up to 1427450168) that are relatively prime to 1427450168.
1427450168 has 8 divisors, whose sum is 2676469080
The reverse of 1427450168 is 8610547241
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion four hundred twenty-seven million four hundred fifty thousand one hundred sixty-eight
Scientific notation
1.427450168 × 10^9
Engineering notation
1.427450168 × 10^9
Prime Factorization
2 × 2 × 2 × 178431271
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
356862542
Product of the distinct prime numbers
The prime factorization of 1427450168 is 2 × 2 × 2 × 178431271.
Since it has a total of 4 prime factors.
6 , 2 , 53 , 74 , 947 , 707 , 5939 , 96 , 27087 , 73280 , 597859 , 878566 , 3757229 , 8051531 , 4682956 , 11124240 , 777657146 , 546008787 , 7159552947 , 2615940701
n×2
2854900336
n×3
4282350504
n×4
5709800672
n×5
7137250840
n÷2
713725084
n÷3
475816722.66667
n÷3
356862542
n÷5
285490033.6
n2
2037613982123228224
n3
2.908592421101E+27
n4
4.1518707401441E+36
n5
5.926588585533E+45
2 √n
37781.611506128
3 √n
1125.9531459397
4 √n
194.37492509614
5 √n
67.75045110139
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
-1427450167
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 1427450168 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427450168) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000101010010100100111000
3
Ternary
10200110222222111202
4
Quaternary
1111011102210320
5
Quinary
10410411401133
6
Senary
353351113332
8
Octal
12505224470
10
Decimal
1427450168
12
Duodecimal
33a072848
16
Hexadecimal
55152938
20
Vigesimal
1261b588
36
Base36
nlv7lk
md5
796705b36365fba0c97a7e5dddde8db9
sha1
ed8349e531416205937c20576bdb4cdc52e7957f
sha256
9ccb27d554ad7684f00545b76b90464540f4a3561ada0974685f9e2d4594928d
sha512
d7185d4792da232fe23f1e0ca4ebc6c849dc61d25d75896d95f376b7e66f558962dbd6cb24d93a9b3f6aae68e84c4033bf26bd763e3cf124c8bae54ae806af71
ripemd-160
e4ce630d7cc7e9566c8b115c73fabafb90017074
Diameter
2854900336
Circumference
8968933922.3086
Area
6.4013531170902E+18
Volume
1.2183483443224E+28
Surface area
2.5605412468361E+19
Circumference
8968933922.3086
Perimeter
5709800672
Area
2037613982123228224
Diagonal
2018719387.1974
Surface area
1.2225683892739E+19
Volume
2.908592421101E+27
Space diagonal
2472416216.2487
Perimeter
4282350504
Area
8.8231273581254E+17
Altitude
1236208108.1244
Surface area
8.8231273581254E+17
Volume
3.4278090411138E+26
Height
672906462.39912