71317899 is an odd 8-digits composite number following 71317898
and preceding 71317900 . In scientific notation, it is written as 7.1317899 × 10^7.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 47545260 positive integers (up to 71317899) that are relatively prime to 71317899.
71317899 has 4 divisors, whose sum is 79242120
The reverse of 71317899 is 99871317
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million three hundred seventeen thousand eight hundred ninety-nine
Scientific notation
7.1317899 × 10^7
Engineering notation
7.1317899 × 10^6
Prime Factorization
9 × 7924211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71317899
Product of the distinct prime numbers
The prime factorization of 71317899 is 9 × 7924211.
Since it has a total of 2 prime factors.
5 , 1 , 26 , 3 , 76 , 222 , 9320 , 6672 , 15884 , 62285 , 705120 , 88853 , 8377700 , 4325582 , 56324340 , 14565678 , 452785666 , 39566537 , 571493097 , 9086540959
n×2
142635798
n×3
213953697
n×4
285271596
n×5
356589495
n÷2
35658949.5
n÷3
23772633
n÷3
17829474.75
n÷5
14263579.8
n2
5086242717774201
n3
3.6274014443571E+23
n4
2.5869864984111E+31
n5
1.8449844180805E+39
2 √n
8444.9925399612
3 √n
414.69886510463
4 √n
91.89664052598
5 √n
37.208289718533
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71317898
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71317899 can be divided by 4 positive divisors.
The sum of these divisors (counting 71317899) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000011100110001011
3
Ternary
11222012022202200
4
Quaternary
10100003212023
5
Quinary
121224133044
6
Senary
11024331243
8
Octal
420034613
10
Decimal
71317899
12
Duodecimal
1ba73b23
16
Hexadecimal
440398b
20
Vigesimal
125eeej
36
Base36
16gl8r
md5
2ee97e4be369f3c476b630f11d634cbe
sha1
b262a24ced11d3b42b33d50aebbbdd42af478b83
sha256
6a489c2d8c285845f34477c6a75c5870597307ce5230a31348998bc6a8ff9478
sha512
ea5f4902af885c4f2c0662f5aa005f5d2a5d205bfd5340a0d41aa4e30e3959e67900e6c89ba01ee791a7357d10e1bf213fef7d0837992741a8ab28df0d022001
ripemd-160
afb1190be22c53bf51394d87ed2e865e0f4e6e28
Diameter
142635798
Circumference
448103575.13572
Area
1.5978902756534E+16
Volume
1.5194423638951E+24
Surface area
6.3915611026136E+16
Circumference
448103575.13572
Perimeter
285271596
Area
5086242717774201
Diagonal
100858740.00575
Surface area
30517456306645206
Volume
3.6274014443571E+23
Space diagonal
123526224.55707
Perimeter
213953697
Area
2.202407701703E+15
Altitude
61763112.278533
Surface area
2.202407701703E+15
Volume
4.2749335989846E+22
Height
33619580.001918