1427668889 is an odd 10-digits composite number following 1427668888
and preceding 1427668890 . In scientific notation, it is written as 1.427668889 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 1411394400 positive integers (up to 1427668889) that are relatively prime to 1427668889.
1427668889 has 8 divisors, whose sum is 1443990912
The reverse of 1427668889 is 9888667241
Previous prime number is 601
Is Prime? no Number parity odd Number length 10 Sum of Digits 59 Digital Root 5
Name
one billion four hundred twenty-seven million six hundred sixty-eight thousand eight hundred eighty-nine
Scientific notation
1.427668889 × 10^9
Engineering notation
1.427668889 × 10^9
Prime Factorization
103 × 601 × 23063
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1427668889 Product of the distinct prime numbers
The prime factorization of 1427668889 is 103 × 601 × 23063.
Since it has a total of 3 prime factors.
4 , 6 , 83 , 22 , 481 , 135 , 7390 , 8689 , 93422 , 78854 , 743337 , 236633 , 6228279 , 642151 , 42038444 , 79257392 , 961629001 , 201626953 , 5848009317 , 580090178
n×2
2855337778
n×3
4283006667
n×4
5710675556
n×5
7138344445
n÷2
713834444.5
n÷3
475889629.66667
n÷3
356917222.25
n÷5
285533777.8
n2
2038238456618494321
n3
2.9099296328776E+27
n4
4.1544160060385E+36
n5
5.9311304837849E+45
2 √n37784.505938281
3 √n1126.010651046
4 √n194.38237044105
5 √n67.752527186231
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
-1427668888 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 1427668889 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427668889) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000110000111111110011001
3
Ternary
10200111102002112112
4
Quaternary
1111012013332121
5
Quinary
10410440401024
6
Senary
353355522105
8
Octal
12506077631
10
Decimal
1427668889
12
Duodecimal
33a159335
16
Hexadecimal
55187f99
20
Vigesimal
1262ic49
36
Base36
nlzwd5
md5
56f0da21b77e628c83df32e1539d07b5
sha1
9b22123821f88a165fa0674e7869f99fcf5fa8dd
sha256
25a5e2568fc18bfd4bde9e002d13edff52ddf0150830c1350dd8c6f6a1d09ff7
sha512
ba36af1607038d8faf8c7ed44da6871dd4848b5cf4b3f40e81cd819a970d83abe1ae22bd3baa8fcb9efddf6e24c9a58ed52dfd5c85a45aed313c46377788c91f
ripemd-160
6b0ca1e1cb378b8f82c481673f6332199049d9f2
Diameter
2855337778
Circumference
8970308186.8822
Area
6.4033149615769E+18
Volume
1.2189084742815E+28
Surface area
2.5613259846307E+19
Circumference
8970308186.8822
Perimeter
5710675556
Area
2038238456618494321
Diagonal
2019028705.4019
Surface area
1.2229430739711E+19
Volume
2.9099296328776E+27
Space diagonal
2472795052.1334
Perimeter
4283006667
Area
8.82583141201E+17
Altitude
1236397526.0667
Surface area
8.82583141201E+17
Volume
3.4293849603057E+26
Height
673009568.46731