71368814 is an even 8-digits composite number following 71368813
and preceding 71368815 . In scientific notation, it is written as 7.1368814 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 32369400 positive integers (up to 71368814) that are relatively prime to 71368814.
71368814 has 16 divisors, whose sum is 117040896
The reverse of 71368814 is 41886317
Previous prime number is 491
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred sixty-eight thousand eight hundred fourteen
Scientific notation
7.1368814 × 10^7
Engineering notation
7.1368814 × 10^6
Prime Factorization
2 × 11 × 491 × 6607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71368814
Product of the distinct prime numbers
The prime factorization of 71368814 is 2 × 11 × 491 × 6607.
Since it has a total of 4 prime factors.
8 , 1 , 30 , 26 , 918 , 23 , 231 , 1641 , 54259 , 7906 , 670033 , 353142 , 1576414 , 7874073 , 79403623 , 15484526 , 286964940 , 678976987 , 3950142843 , 3657215377
n×2
142737628
n×3
214106442
n×4
285475256
n×5
356844070
n÷2
35684407
n÷3
23789604.666667
n÷3
17842203.5
n÷5
14273762.8
n2
5093507611766596
n3
3.6351759735175E+23
n4
2.5943819791124E+31
n5
1.8515796491223E+39
2 √n
8448.0065104142
3 √n
414.79752836855
4 √n
91.913037760778
5 √n
37.21360092185
1 , 2 , 11 , 22 , 491 , 982 , 5401 , 6607 , 10802 , 13214 , 72677 , 145354 , 3244037 , 6488074 , 35684407 , 71368814
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
-71368813
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 71368814 can be divided by 16 positive divisors.
The sum of these divisors (counting 71368814) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010000000001101110
3
Ternary
11222021220121102
4
Quaternary
10100100001232
5
Quinary
121232300224
6
Senary
11025403102
8
Octal
420200156
10
Decimal
71368814
12
Duodecimal
1ba99492
16
Hexadecimal
441006e
20
Vigesimal
126120e
36
Base36
16hoj2
md5
af65d2e2bafc2e01db8dd440eff6d6c9
sha1
035b74bf66f57df3befbc25169627a956c35c957
sha256
a25dc37342d2295a4eeaf8c42be14bd38588086a194656d77045490b40d27318
sha512
6e4c958a58158430683607910c568b163518eaba28b227ebb138a5a7a10a468d8ded87d0b5565b26a71cb6f3b3685614ea40ca5f6073bfc89169c56af3dbebfa
ripemd-160
d3f3636bc5288b0c51c1ffaa708bd6605448e99d
Diameter
142737628
Circumference
448423483.51563
Area
1.600172609413E+16
Volume
1.5226989510545E+24
Surface area
6.4006904376519E+16
Circumference
448423483.51563
Perimeter
285475256
Area
5093507611766596
Diagonal
100930744.68928
Surface area
30561045670599576
Volume
3.6351759735175E+23
Space diagonal
123614411.92393
Perimeter
214106442
Area
2.2055534930796E+15
Altitude
61807205.961966
Surface area
2.2055534930796E+15
Volume
4.2840959694678E+22
Height
33643581.563094