13505765 is an odd 8-digits composite number following 13505764
and preceding 13505766 . In scientific notation, it is written as 1.3505765 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 8548416 positive integers (up to 13505765) that are relatively prime to 13505765.
13505765 has 8 divisors, whose sum is 15673152
The reverse of 13505765 is 56750531
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirteen million five hundred five thousand seven hundred sixty-five
Scientific notation
1.3505765 × 10^7
Engineering notation
1.3505765 × 10^6
Prime Factorization
65 × 7 × 29683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13505765
Product of the distinct prime numbers
The prime factorization of 13505765 is 65 × 7 × 29683.
Since it has a total of 3 prime factors.
1 , 10 , 87 , 36 , 828 , 202 , 2392 , 6211 , 7556 , 21664 , 37542 , 528258 , 9861450 , 2646330 , 31289080 , 14821467 , 216950966 , 377816491 , 1134465696 , 789833549
n×2
27011530
n×3
40517295
n×4
54023060
n×5
67528825
n÷2
6752882.5
n÷3
4501921.6666667
n÷3
3376441.25
n÷5
2701153
n2
182405688235225
n3
2.4635283599682E+21
n4
3.3271835100566E+28
n5
4.49361585987E+35
2 √n
3675.0190475697
3 √n
238.14404692381
4 √n
60.621935366414
5 √n
26.674963739909
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
-13505764
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 13505765 can be divided by 8 positive divisors.
The sum of these divisors (counting 13505765) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011100001010011100101
3
Ternary
221102011102112
4
Quaternary
303201103211
5
Quinary
11424141030
6
Senary
1201250405
8
Octal
63412345
10
Decimal
13505765
12
Duodecimal
4633a05
16
Hexadecimal
ce14e5
20
Vigesimal
448485
36
Base36
81h45
md5
fb6af6d2ae533f60fbb869a330b8332e
sha1
f1b58196027894192fa69f867dee7ace4431b523
sha256
43c2090e4e3f13edcaa7ff65575b83969342aeb112b2fe324cd79a0257bf89ec
sha512
c269be452135314db68085f40422b214039207ef80405a4e6ec04287f32c1b2d673debb0ad043228ec7d58db47e2be1de4ea68044055daf35e43219bcfe8d5df
ripemd-160
11dd0e1f7e6cb42c189b441f90ee5c59620e5510
Diameter
27011530
Circumference
84859224.21022
Area
5.7304437013277E+14
Volume
1.0319203463448E+22
Surface area
2.2921774805311E+15
Circumference
84859224.21022
Perimeter
54023060
Area
182405688235225
Diagonal
19100036.033224
Surface area
1094434129411350
Volume
2.4635283599682E+21
Space diagonal
23392671.175085
Perimeter
40517295
Area
78983979903245
Altitude
11696335.587543
Surface area
78983979903245
Volume
2.9032960149648E+20
Height
6366678.6777413