71342148 is an even 8-digits composite number following 71342147
and preceding 71342149 . In scientific notation, it is written as 7.1342148 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 23759136 positive integers (up to 71342148) that are relatively prime to 71342148.
71342148 has 24 divisors, whose sum is 166616128
The reverse of 71342148 is 84124317
Previous prime number is 1543
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred forty-two thousand one hundred forty-eight
Scientific notation
7.1342148 × 10^7
Engineering notation
7.1342148 × 10^6
Prime Factorization
2 × 2 × 3 × 1543 × 3853
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35671074
Product of the distinct prime numbers
The prime factorization of 71342148 is 2 × 2 × 3 × 1543 × 3853.
Since it has a total of 5 prime factors.
8 , 10 , 40 , 20 , 108 , 898 , 8415 , 3064 , 47320 , 75935 , 535563 , 338475 , 8402987 , 1331172 , 10509650 , 15740103 , 395581279 , 682734053 , 9346129873 , 1262366020
n×2
142684296
n×3
214026444
n×4
285368592
n×5
356710740
n÷2
35671074
n÷3
23780716
n÷3
17835537
n÷5
14268429.6
n2
5089702081253904
n3
3.6311027915672E+23
n4
2.590506727592E+31
n5
1.8481231435487E+39
2 √n
8446.4281208094
3 √n
414.74586075561
4 √n
91.90445103916
5 √n
37.210819633583
1 , 2 , 3 , 4 , 6 , 12 , 1543 , 3086 , 3853 , 4629 , 6172 , 7706 , 9258 , 11559 , 15412 , 18516 , 23118 , 46236 , 5945179 , 11890358 , 17835537 , 23780716 , 35671074 , 71342148
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71342147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71342148 can be divided by 24 positive divisors.
The sum of these divisors (counting 71342148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001001100001000100
3
Ternary
11222020120000210
4
Quaternary
10100021201010
5
Quinary
121230422043
6
Senary
11025035420
8
Octal
420114104
10
Decimal
71342148
12
Duodecimal
1ba85b70
16
Hexadecimal
4409844
20
Vigesimal
125hf78
36
Base36
16h3yc
md5
d0919b069f81cc33f4ad986a7eeff718
sha1
db7f9fa6693aba196de47ec489d2388863552f86
sha256
6943526a9434bd51ff894104761e611979d24216b619c87334432f7fb4ee9cb0
sha512
7a3edfa2307d108c36a69c0a0320e78b45665a57da52879e1d2eae1ebc2904b933ceb65ce8514e7bc449e54b2c707504f1d912cc6bed10dd10893facd985f174
ripemd-160
d3332f89b35f46d3cc48c879e1cacb638c548ad1
Diameter
142684296
Circumference
448255936.09623
Area
1.5989770667428E+16
Volume
1.5209927805889E+24
Surface area
6.3959082669712E+16
Circumference
448255936.09623
Perimeter
285368592
Area
5089702081253904
Diagonal
100893033.27043
Surface area
30538212487523424
Volume
3.6311027915672E+23
Space diagonal
123568225.0571
Perimeter
214026444
Area
2.2039056500302E+15
Altitude
61784112.528549
Surface area
2.2039056500302E+15
Volume
4.2792956785043E+22
Height
33631011.090143