71377691 is an odd 8-digits composite number following 71377690
and preceding 71377692 . In scientific notation, it is written as 7.1377691 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 55618920 positive integers (up to 71377691) that are relatively prime to 71377691.
71377691 has 8 divisors, whose sum is 88990464
The reverse of 71377691 is 19677317
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-seven thousand six hundred ninety-one
Scientific notation
7.1377691 × 10^7
Engineering notation
7.1377691 × 10^6
Prime Factorization
11 × 7 × 926983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71377691
Product of the distinct prime numbers
The prime factorization of 71377691 is 11 × 7 × 926983.
Since it has a total of 3 prime factors.
5 , 1 , 38 , 15 , 961 , 115 , 3139 , 371 , 13063 , 27107 , 713002 , 401932 , 9432139 , 9493932 , 15560793 , 93726661 , 382508923 , 877826687 , 6276235184 , 4105087188
n×2
142755382
n×3
214133073
n×4
285510764
n×5
356888455
n÷2
35688845.5
n÷3
23792563.666667
n÷3
17844422.75
n÷5
14275538.2
n2
5094774772491481
n3
3.6365325942549E+23
n4
2.5956729982416E+31
n5
1.8527314520553E+39
2 √n
8448.531884298
3 √n
414.81472544572
4 √n
91.915895710688
5 √n
37.214526616652
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
-71377690
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 71377691 can be divided by 8 positive divisors.
The sum of these divisors (counting 71377691) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010001100011011
3
Ternary
11222022100210012
4
Quaternary
10100102030123
5
Quinary
121233041231
6
Senary
11025512135
8
Octal
420221433
10
Decimal
71377691
12
Duodecimal
1baa264b
16
Hexadecimal
441231b
20
Vigesimal
126244b
36
Base36
16hvdn
md5
e3a167a476aff92a473899026723e620
sha1
a32c9d5aaf0bcc6c9203e634d2982d0963c7c984
sha256
34426c560c0183ee5376a16ce8b1e399da2fb87775b97c0363c74b942ce50396
sha512
1d13008d742b1fae2c4070d70c766215d42462930caf1b0d2d7caedc1eb93d8ebace8701660243a546395626cda02c8a930be68bacee236c7b459656ccebebc4
ripemd-160
ffa1c288e1ef58d898fbc511d702700c882612e3
Diameter
142755382
Circumference
448479259.3516
Area
1.6005706996954E+16
Volume
1.5232672110201E+24
Surface area
6.4022827987815E+16
Circumference
448479259.3516
Perimeter
285510764
Area
5094774772491481
Diagonal
100943298.66308
Surface area
30568648634948886
Volume
3.6365325942549E+23
Space diagonal
123629787.33895
Perimeter
214133073
Area
2.2061021897689E+15
Altitude
61814893.669476
Surface area
2.2061021897689E+15
Volume
4.2856947623393E+22
Height
33647766.221025