1427668879 is an odd 10-digits composite number following 1427668878
and preceding 1427668880 . In scientific notation, it is written as 1.427668879 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 1129584096 positive integers (up to 1427668879) that are relatively prime to 1427668879.
1427668879 has 8 divisors, whose sum is 1757131040
The reverse of 1427668879 is 9788667241
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion four hundred twenty-seven million six hundred sixty-eight thousand eight hundred seventy-nine
Scientific notation
1.427668879 × 10^9
Engineering notation
1.427668879 × 10^9
Prime Factorization
13 × 7 × 15688669
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1427668879 Product of the distinct prime numbers
The prime factorization of 1427668879 is 13 × 7 × 15688669.
Since it has a total of 3 prime factors.
5 , 5 , 4 , 64 , 536 , 536 , 8533 , 5178 , 34036 , 79268 , 515368 , 23179 , 5868918 , 1437596 , 6575706 , 49908153 , 604730251 , 52964904 , 2775820787 , 5255800098
n×2
2855337758
n×3
4283006637
n×4
5710675516
n×5
7138344395
n÷2
713834439.5
n÷3
475889626.33333
n÷3
356917219.75
n÷5
285533775.8
n2
2038238428065116641
n3
2.9099295717304E+27
n4
4.1544158896414E+36
n5
5.9311302760641E+45
2 √n37784.505805952
3 √n1126.010648417
4 √n194.38237010066
5 √n67.752527091317
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
-1427668878 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 1427668879 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427668879) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000110000111111110001111
3
Ternary
10200111102002112011
4
Quaternary
1111012013332033
5
Quinary
10410440401004
6
Senary
353355522051
8
Octal
12506077617
10
Decimal
1427668879
12
Duodecimal
33a159327
16
Hexadecimal
55187f8f
20
Vigesimal
1262ic3j
36
Base36
nlzwcv
md5
2df8ea3ce8e10d53a060a7744cc439ab
sha1
dc1599cab91e7838a8e2863707504344c3a418fa
sha256
c997643ad5d69f938f3c2b00b74b36f067346df4b883ce16700c5c0ee7bb3f19
sha512
ff0f6342211e7c45c54cc2187a239a3bf203b25bc2f6c738eddb4b20580dfb78202c5363ffa40bc4e04ad77ada8e9cc195de9f5cbb671230b1f836496e29016e
ripemd-160
fb6231007823b4d4da4c3fd8af697f28abcee777
Diameter
2855337758
Circumference
8970308124.0504
Area
6.4033148718738E+18
Volume
1.2189084486683E+28
Surface area
2.5613259487495E+19
Circumference
8970308124.0504
Perimeter
5710675516
Area
2038238428065116641
Diagonal
2019028691.2598
Surface area
1.2229430568391E+19
Volume
2.9099295717304E+27
Space diagonal
2472795034.8129
Perimeter
4283006637
Area
8.8258312883703E+17
Altitude
1236397517.4065
Surface area
8.8258312883703E+17
Volume
3.4293848882431E+26
Height
673009563.75326