1427146742 is an even 10-digits composite number following 1427146741
and preceding 1427146743 . In scientific notation, it is written as 1.427146742 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 611634312 positive integers (up to 1427146742) that are relatively prime to 1427146742.
1427146742 has 8 divisors, whose sum is 2446537296
The reverse of 1427146742 is 2476417241
Previous prime number is 7
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion four hundred twenty-seven million one hundred forty-six thousand seven hundred forty-two
Scientific notation
1.427146742 × 10^9
Engineering notation
1.427146742 × 10^9
Prime Factorization
2 × 7 × 101939053
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1427146742 Product of the distinct prime numbers
The prime factorization of 1427146742 is 2 × 7 × 101939053.
Since it has a total of 3 prime factors.
2 , 5 , 81 , 87 , 343 , 563 , 1935 , 487 , 47313 , 13941 , 301365 , 86765 , 6328018 , 6968849 , 55761829 , 56011814 , 445180560 , 775754509 , 8186640162 , 2121816492
n×2
2854293484
n×3
4281440226
n×4
5708586968
n×5
7135733710
n÷2
713573371
n÷3
475715580.66667
n÷3
356786685.5
n÷5
285429348.4
n2
2036747823201214564
n3
2.9067380201572E+27
n4
4.1483416953149E+36
n5
5.9202923351714E+45
2 √n37777.595767862
3 √n1125.8733608616
4 √n194.3645949443
5 √n67.74757058101
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
-1427146741 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 1427146742 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427146742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000100001000011111110110
3
Ternary
10200110102120021202
4
Quaternary
1111010020133312
5
Quinary
10410322143432
6
Senary
353340412502
8
Octal
12504103766
10
Decimal
1427146742
12
Duodecimal
339b47132
16
Hexadecimal
551087f6
20
Vigesimal
125jd6h2
36
Base36
nloph2
md5
44f9d0f7714eb8c4994a602d2245ff24
sha1
c0094f306989fcdf2b6251083f2e3e08ddd322d8
sha256
3d762570991cdca8e67b09d8547ed7d10c705ea39c461a8aa0cf751d2165a91e
sha512
e8ed90ddfb0867dd47d8bbdee88cfb6af357bf4f99b4bcbd7dc44af4ef3652d07155017daba8b1195b79c2bc841b96901726b32e176e1f8fa4f1b9dae74dcfa0
ripemd-160
36d2c919d34f627a5f55861f232e697ee28aa811
Diameter
2854293484
Circumference
8967027440.5236
Area
6.3986319985839E+18
Volume
1.2175715746715E+28
Surface area
2.5594527994336E+19
Circumference
8967027440.5236
Perimeter
5708586968
Area
2036747823201214564
Diagonal
2018290278.033
Surface area
1.2220486939207E+19
Volume
2.9067380201572E+27
Space diagonal
2471890667.0004
Perimeter
4281440226
Area
8.8193767799745E+17
Altitude
1235945333.5002
Surface area
8.8193767799745E+17
Volume
3.4256236086432E+26
Height
672763426.01099