71333897 is an odd 8-digits composite number following 71333896
and preceding 71333898 . In scientific notation, it is written as 7.1333897 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 70221312 positive integers (up to 71333897) that are relatively prime to 71333897.
71333897 has 8 divisors, whose sum is 72454536
The reverse of 71333897 is 79833317
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred thirty-three thousand eight hundred ninety-seven
Scientific notation
7.1333897 × 10^7
Engineering notation
7.1333897 × 10^6
Prime Factorization
197 × 97 × 3733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71333897
Product of the distinct prime numbers
The prime factorization of 71333897 is 197 × 97 × 3733.
Since it has a total of 3 prime factors.
4 , 10 , 25 , 71 , 654 , 387 , 2458 , 3112 , 23451 , 90372 , 190028 , 625731 , 7061704 , 6388619 , 19115628 , 44337993 , 466045422 , 682848692 , 252305194 , 3384735478
n×2
142667794
n×3
214001691
n×4
285335588
n×5
356669485
n÷2
35666948.5
n÷3
23777965.666667
n÷3
17833474.25
n÷5
14266779.4
n2
5088524861206609
n3
3.6298430833125E+23
n4
2.5893085263118E+31
n5
1.8470546771715E+39
2 √n
8445.9396753706
3 √n
414.72987114252
4 √n
91.901793646102
5 √n
37.209958878234
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
-71333896
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 71333897 can be divided by 8 positive divisors.
The sum of these divisors (counting 71333897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000111100000001001
3
Ternary
11222020010201012
4
Quaternary
10100013200021
5
Quinary
121230141042
6
Senary
11024533305
8
Octal
420074011
10
Decimal
71333897
12
Duodecimal
1ba81235
16
Hexadecimal
4407809
20
Vigesimal
125geeh
36
Base36
16gxl5
md5
f9600288be9b423c8d2885b43cde9f53
sha1
aea6c907ebe35d4390c1d88819b5e931d6394713
sha256
e0d85fa3882e695b1ad89bd3bbac61b47708ae7627424ed535f88c5a6c85c686
sha512
9e34e38d85765087af67a0fca145b001aa0d86185d0673277f3ae528a53a46a7661f2891ac0a118da0ae48058b3bcf1b3f5d2ff06e85e0eaeb283dd07ef08881
ripemd-160
3317cf74cf84577b2af7746ce69fe85e8dd816eb
Diameter
142667794
Circumference
448204093.53426
Area
1.5986072321576E+16
Volume
1.5204651152291E+24
Surface area
6.3944289286303E+16
Circumference
448204093.53426
Perimeter
285335588
Area
5088524861206609
Diagonal
100881364.59433
Surface area
30531149167239654
Volume
3.6298430833125E+23
Space diagonal
123553933.90589
Perimeter
214001691
Area
2.2033958987968E+15
Altitude
61776966.952943
Surface area
2.2033958987968E+15
Volume
4.2778110980889E+22
Height
33627121.531442