71326897 is an odd 8-digits prime number following 71326896
and preceding 71326898 . In scientific notation, it is written as 7.1326897 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 71326896 positive integers (up to 71326897) that are relatively prime to 71326897.
71326897 has 2 divisors, whose sum is 71326898
The reverse of 71326897 is 79862317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-one million three hundred twenty-six thousand eight hundred ninety-seven
Scientific notation
7.1326897 × 10^7
Engineering notation
7.1326897 × 10^6
Prime Factorization
71326897
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71326897 Product of the distinct prime numbers
The prime factorization of 71326897 is 71326897.
Since it has a total of 1 prime factors.
10 , 7 , 91 , 3 , 270 , 615 , 661 , 4249 , 31856 , 87245 , 207128 , 505879 , 6061878 , 7107162 , 2291704 , 93432849 , 714411630 , 167897603 , 9884219377 , 7560986544
n×2
142653794
n×3
213980691
n×4
285307588
n×5
356634485
n÷2
35663448.5
n÷3
23775632.333333
n÷3
17831724.25
n÷5
14265379.4
n2
5087526235648609
n3
3.6287745979491E+23
n4
2.5882923198413E+31
n5
1.8461485970321E+39
2 √n8445.5252648962
3 √n414.71630487558
4 √n91.899538980869
5 √n37.209228566426
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71326898 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35663449 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.5253240991 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719601 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71326897 can be divided by 2 positive divisors.
The sum of these divisors (counting 71326897) is 71326898, the average is 35663449.
Base
System
Value
2
Binary
100010000000101110010110001
3
Ternary
11222012210002221
4
Quaternary
10100011302301
5
Quinary
121224430042
6
Senary
11024441041
8
Octal
420056261
10
Decimal
71326897
12
Duodecimal
1ba79181
16
Hexadecimal
4405cb1
20
Vigesimal
125fh4h
36
Base36
16gs6p
md5
df1c95f76d57591dd72e1f67b2b05e68
sha1
5823e8cb0b53e36a99c8292f8ff75327d82cbdce
sha256
7911743121e0265740d133019f5fec409046a6b14f72c86f02222f590fe4b411
sha512
41aeb0761383d3db09fb3f45ca148821c40866ffffe19036af4cbcf9b68719ea58d4b1423f6933e911f3b74de17440b4da90fa63fbb9f47da550bb66dd7a547a
ripemd-160
dba8ae6eda3e14dd6f3ae5f9530b7d1b451b043a
Diameter
142653794
Circumference
448160111.23711
Area
1.5982935046859E+16
Volume
1.5200175491267E+24
Surface area
6.3931740187436E+16
Circumference
448160111.23711
Perimeter
285307588
Area
5087526235648609
Diagonal
100871465.09939
Surface area
30525157413891654
Volume
3.6287745979491E+23
Space diagonal
123541809.55023
Perimeter
213980691
Area
2.2029634812458E+15
Altitude
61770904.775116
Surface area
2.2029634812458E+15
Volume
4.2765518760121E+22
Height
33623821.699796