71399234 is an even 8-digits composite number following 71399233
and preceding 71399235 . In scientific notation, it is written as 7.1399234 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 35680176 positive integers (up to 71399234) that are relatively prime to 71399234.
71399234 has 8 divisors, whose sum is 107157180
The reverse of 71399234 is 43299317
Previous prime number is 2053
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred ninety-nine thousand two hundred thirty-four
Scientific notation
7.1399234 × 10^7
Engineering notation
7.1399234 × 10^6
Prime Factorization
2 × 2053 × 17389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399234
Product of the distinct prime numbers
The prime factorization of 71399234 is 2 × 2053 × 17389.
Since it has a total of 3 prime factors.
4 , 10 , 20 , 69 , 416 , 752 , 4802 , 9172 , 76797 , 32102 , 468333 , 703662 , 4667818 , 3552598 , 17997510 , 37866586 , 756551215 , 313143078 , 4685442876 , 4434704621
n×2
142798468
n×3
214197702
n×4
285596936
n×5
356996170
n÷2
35699617
n÷3
23799744.666667
n÷3
17849808.5
n÷5
14279846.8
n2
5097850615786756
n3
3.639826290136E+23
n4
2.5988080900877E+31
n5
1.8555290694527E+39
2 √n
8449.8067433522
3 √n
414.85645395878
4 √n
91.922830370655
5 √n
37.216772740798
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
-71399233
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 71399234 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399234) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111011101000010
3
Ternary
11222100110100002
4
Quaternary
10100113131002
5
Quinary
121234233414
6
Senary
11030200002
8
Octal
420273502
10
Decimal
71399234
12
Duodecimal
1bab3002
16
Hexadecimal
4417742
20
Vigesimal
1264i1e
36
Base36
16ic02
md5
0a31a1ee9650565e5bf7851e8d3adb21
sha1
cc538a35e1069ba9f8741a88389384e965073f9c
sha256
fbee8ade3b265128e4facd1987701d92e36cfce22ff490a0c8a0cd2cb0e92821
sha512
8400128b1d1b0bff0aadc74a35f5d901607cbc81ea9699f4414b6a19cb2e2031d04da8eb3f3a961eb68e38054238e4e99c627715254340154af00313e8f06ead
ripemd-160
60ce04ab5c5c88b120e2bfe823d034e24a270ea2
Diameter
142798468
Circumference
448614618.01268
Area
1.6015370043654E+16
Volume
1.5246468711246E+24
Surface area
6.4061480174616E+16
Circumference
448614618.01268
Perimeter
285596936
Area
5097850615786756
Diagonal
100973765.06585
Surface area
30587103694720536
Volume
3.639826290136E+23
Space diagonal
123667100.9095
Perimeter
214197702
Area
2.2074340689847E+15
Altitude
61833550.45475
Surface area
2.2074340689847E+15
Volume
4.2895764201604E+22
Height
33657921.688617