134865 is an odd 6-digits composite number following 134864
and preceding 134866 . In scientific notation, it is written as 1.34865 × 10^5.
The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors.
There are 69984 positive integers (up to 134865) that are relatively prime to 134865.
134865 has 16 divisors, whose sum is 206080
The reverse of 134865 is 568431
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-four thousand eight hundred sixty-five
Scientific notation
1.34865 × 10^5
Engineering notation
1.34865 × 10^3
Prime Factorization
45 × 3 × 111 × 3 × 3
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14985
Product of the distinct prime numbers
The prime factorization of 134865 is 45 × 3 × 111 × 3 × 3.
Since it has a total of 5 prime factors.
10 , 5 , 40 , 68 , 39 , 524 , 260 , 2180 , 16345 , 83855 , 674919 , 725525 , 136399 , 6701275 , 66554787 , 72210460 , 387266708 , 827673622 , 8331749432 , 9088538404
n×2
269730
n×3
404595
n×4
539460
n×5
674325
n÷2
67432.5
n÷3
44955
n÷3
33716.25
n÷5
26973
n2
18188568225
n3
2453001253664625
n4
3.3082401407548E+20
n5
4.461658065829E+25
2 √n
367.23970373586
3 √n
51.282172937746
4 √n
19.16349925603
5 √n
10.616463020435
1 , 3 , 9 , 27 , 45 , 111 , 135 , 333 , 405 , 999 , 1215 , 2997 , 4995 , 14985 , 44955 , 134865
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-134864
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 134865 can be divided by 16 positive divisors.
The sum of these divisors (counting 134865) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000111011010001
3
Ternary
20212000000
4
Quaternary
200323101
5
Quinary
13303430
6
Senary
2520213
8
Octal
407321
10
Decimal
134865
12
Duodecimal
66069
16
Hexadecimal
20ed1
20
Vigesimal
gh35
36
Base36
2w29
md5
5b6805d04864593e376b5d82598085d7
sha1
a0e3b8833f81adadef62114c2149d6e5e2f34cb3
sha256
e15f49b14ec042424a1ec78d5bf8638eec141fa5ff7dd9dc26671606db891407
sha512
d02ad5e83e5464e1d3210100b319b0b26e2fa4dbffeff840ab27af6b569c1e1a3e635ec44f6f57a3321fd920dddae6cc061886f25f89f200d61eac8ab1d0527c
ripemd-160
31bdf35162a2f77490138cdb9e8b0170ff3b5793
Diameter
269730
Circumference
847381.78645277
Area
57141072314.977
Volume
1.0275107623679E+16
Surface area
228564289259.91
Circumference
847381.78645277
Perimeter
539460
Area
18188568225
Diagonal
190727.91208945
Surface area
109131409350
Volume
2453001253664625
Space diagonal
233593.03216278
Perimeter
404595
Area
7875881070.6582
Altitude
116796.51608139
Surface area
7875881070.6582
Volume
2.8908897012089E+14
Height
63575.970696482