71399684 is an even 8-digits composite number following 71399683
and preceding 71399685 . In scientific notation, it is written as 7.1399684 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 35699840 positive integers (up to 71399684) that are relatively prime to 71399684.
71399684 has 6 divisors, whose sum is 124949454
The reverse of 71399684 is 48699317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-one million three hundred ninety-nine thousand six hundred eighty-four
Scientific notation
7.1399684 × 10^7
Engineering notation
7.1399684 × 10^6
Prime Factorization
2 × 2 × 17849921
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
35699842
Product of the distinct prime numbers
The prime factorization of 71399684 is 2 × 2 × 17849921.
Since it has a total of 3 prime factors.
2 , 4 , 20 , 25 , 600 , 1 , 9060 , 7433 , 80796 , 17301 , 746698 , 277780 , 9915176 , 2609517 , 86287766 , 84586811 , 799350161 , 916377237 , 97481404 , 6388035944
n×2
142799368
n×3
214199052
n×4
285598736
n×5
356998420
n÷2
35699842
n÷3
23799894.666667
n÷3
17849921
n÷5
14279936.8
n2
5097914875299856
n3
3.6398951115531E+23
n4
2.5988736075804E+31
n5
1.8555875433718E+39
2 √n
8449.8333711382
3 √n
414.85732551347
4 √n
91.922975208259
5 √n
37.216819653082
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71399683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399684 can be divided by 6 positive divisors.
The sum of these divisors (counting 71399684) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000010111100100000100
3
Ternary
11222100110221202
4
Quaternary
10100113210010
5
Quinary
121234242214
6
Senary
11030202032
8
Octal
420274404
10
Decimal
71399684
12
Duodecimal
1bab3318
16
Hexadecimal
4417904
20
Vigesimal
1264j44
36
Base36
16icck
md5
1b55a5ea514f6ac0a834d0b8dfdd8f17
sha1
1cf0e413dc3d6d2f671e4dd45e7e4ab528f12ddf
sha256
6e22f9618859cca8f6bc2d67e817b9e8cb0e98dd223243906fd8055c2b1354e1
sha512
ab97e5baf6496eec413fa350c176936ca59f7e6ce5256eab3e2c4310588ec83b981b53ef53cc14b41295c34aaebaca7de259996c39a0950f75d6d3b488a81052
ripemd-160
7f780702308c703f7e20db7285f7b0d8229ea650
Diameter
142799368
Circumference
448617445.44607
Area
1.6015571920868E+16
Volume
1.5246756989723E+24
Surface area
6.4062287683473E+16
Circumference
448617445.44607
Perimeter
285598736
Area
5097914875299856
Diagonal
100974401.46195
Surface area
30587489251799136
Volume
3.6398951115531E+23
Space diagonal
123667880.33236
Perimeter
214199052
Area
2.2074618941701E+15
Altitude
61833940.166181
Surface area
2.2074618941701E+15
Volume
4.2896575269783E+22
Height
33658133.820651