1285348713 is an odd 10-digits composite number following 1285348712
and preceding 1285348714 . In scientific notation, it is written as 1.285348713 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 768026000 positive integers (up to 1285348713) that are relatively prime to 1285348713.
1285348713 has 8 divisors, whose sum is 1342953216
The reverse of 1285348713 is 3178435821
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion two hundred eighty-five million three hundred forty-eight thousand seven hundred thirteen
Scientific notation
1.285348713 × 10^9
Engineering notation
1.285348713 × 10^9
Prime Factorization
33 × 71 × 548591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1285348713
Product of the distinct prime numbers
The prime factorization of 1285348713 is 33 × 71 × 548591.
Since it has a total of 3 prime factors.
1 , 1 , 26 , 90 , 110 , 809 , 1424 , 917 , 36008 , 31919 , 613439 , 797910 , 9583193 , 7842717 , 3846073 , 80474185 , 898801418 , 729810878 , 9634507677 , 8206532057
n×2
2570697426
n×3
3856046139
n×4
5141394852
n×5
6426743565
n÷2
642674356.5
n÷3
428449571
n÷3
321337178.25
n÷5
257069742.6
n2
1652121314010756369
n3
2.1235520046836E+27
n4
2.7295048362086E+36
n5
3.508365528348E+45
2 √n
35851.760249673
3 √n
1087.2773033757
4 √n
189.34561058993
5 √n
66.344388176148
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
-1285348712
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 1285348713 can be divided by 8 positive divisors.
The sum of these divisors (counting 1285348713) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100111001101110101101001
3
Ternary
10022120121110221220
4
Quaternary
1030213031311221
5
Quinary
10113022124323
6
Senary
331313252253
8
Octal
11447156551
10
Decimal
1285348713
12
Duodecimal
2ba564089
16
Hexadecimal
4c9cdd69
20
Vigesimal
101d8bfd
36
Base36
l99hex
md5
6d7fd755f2eeb05d07941d391f2a0912
sha1
49ddb9df3a592a42f01740f6abf3f2e42ba610c1
sha256
06b4ef3187e9b008102de2524d9a596630ea52aec0aacbdcd13171cb63779ccc
sha512
e9fa3792cb1b0d3e478c234e6dfac581135bece3754dfe45b7ee699d1562e7c0b06c17f0b1a9bdc51bf4876611d6be73574a7e7d0965626d0fabde9c7a8b3c94
ripemd-160
c53b31e0db6f2448d15c20dfb496d70a0eb92e51
Diameter
2570697426
Circumference
8076084148.1238
Area
5.1902921829353E+18
Volume
8.8951138365731E+27
Surface area
2.0761168731741E+19
Circumference
8076084148.1238
Perimeter
5141394852
Area
1652121314010756369
Diagonal
1817757582.3034
Surface area
9.9127278840645E+18
Volume
2.1235520046836E+27
Space diagonal
2226289276.3593
Perimeter
3856046139
Area
7.1538951403352E+17
Altitude
1113144638.1796
Surface area
7.1538951403352E+17
Volume
2.5026300378568E+26
Height
605919194.10113