142710 is an even 6-digits composite number following 142709
and preceding 142711 . In scientific notation, it is written as 1.42710 × 10^5.
The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors.
There are 36960 positive integers (up to 142710) that are relatively prime to 142710.
142710 has 32 divisors, whose sum is 352512
The reverse of 142710 is 017241
Previous prime number is 5
Is Prime? no
Number parity even
Number length 6
Sum of Digits 15
Digital Root 6
Name
one hundred forty-two thousand seven hundred ten
Scientific notation
1.42710 × 10^5
Engineering notation
1.42710 × 10^3
Prime Factorization
2 × 3 × 71 × 5 × 67
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
142710
Product of the distinct prime numbers
The prime factorization of 142710 is 2 × 3 × 71 × 5 × 67.
Since it has a total of 5 prime factors.
2 , 3 , 48 , 67 , 873 , 138 , 8195 , 1734 , 53973 , 74359 , 408306 , 386059 , 7490036 , 2761900 , 27903056 , 44645582 , 917337673 , 64441279 , 7614405324 , 5334038414
n×2
285420
n×3
428130
n×4
570840
n×5
713550
n÷2
71355
n÷3
47570
n÷3
35677.5
n÷5
28542
n2
20366144100
n3
2906452424511000
n4
4.1477982550196E+20
n5
5.9193228897385E+25
2 √n
377.76977115698
3 √n
52.257841668543
4 √n
19.436300346439
5 √n
10.737196007516
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 67 , 71 , 134 , 142 , 201 , 213 , 335 , 355 , 402 , 426 , 670 , 710 , 1005 , 1065 , 2010 , 2130 , 4757 , 9514 , 14271 , 23785 , 28542 , 47570 , 71355 , 142710
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142709
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142710 can be divided by 32 positive divisors.
The sum of these divisors (counting 142710) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010110101110110
3
Ternary
21020202120
4
Quaternary
202311312
5
Quinary
14031320
6
Senary
3020410
8
Octal
426566
10
Decimal
142710
12
Duodecimal
6a706
16
Hexadecimal
22d76
20
Vigesimal
hgfa
36
Base36
3246
md5
84fb1b4bdbebc79986046961d697aedc
sha1
03288875512b0df3d1ace709758382da1f2b2e99
sha256
b723b85f13d0b9e3cb98f780cd1132ef66ae71c6c20869375c64749fb5706750
sha512
cbd1bc66f9b31f1dfb0434b3704429294ee4018fc3c758c8b466986dabe196840930addcc8b7e20749930dddfafc4a867b44215fa86362438d2542d9d4c0b119
ripemd-160
b07c76261949a1b8cb975e074fe91ef8b799d7b7
Diameter
285420
Circumference
896673.3751876
Area
63982128686.511
Volume
1.2174519446469E+16
Surface area
255928514746.04
Circumference
896673.3751876
Perimeter
570840
Area
20366144100
Diagonal
201822.41748626
Surface area
122196864600
Volume
2906452424511000
Space diagonal
247180.97074815
Perimeter
428130
Area
8818799083.8673
Altitude
123590.48537408
Surface area
8818799083.8673
Volume
3.4252870309464E+14
Height
67274.139162088