71320827 is an odd 8-digits composite number following 71320826
and preceding 71320828 . In scientific notation, it is written as 7.1320827 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 47526560 positive integers (up to 71320827) that are relatively prime to 71320827.
71320827 has 8 divisors, whose sum is 95135760
The reverse of 71320827 is 72802317
Previous prime number is 3461
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred twenty thousand eight hundred twenty-seven
Scientific notation
7.1320827 × 10^7
Engineering notation
7.1320827 × 10^6
Prime Factorization
3 × 3461 × 6869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71320827
Product of the distinct prime numbers
The prime factorization of 71320827 is 3 × 3461 × 6869.
Since it has a total of 3 prime factors.
7 , 4 , 80 , 99 , 85 , 994 , 3545 , 2317 , 42572 , 71206 , 664323 , 521626 , 1855589 , 4390780 , 32687590 , 40460015 , 2850561 , 958336867 , 9864732444 , 1645034984
n×2
142641654
n×3
213962481
n×4
285283308
n×5
356604135
n÷2
35660413.5
n÷3
23773609
n÷3
17830206.75
n÷5
14264165.4
n2
5086660363963929
n3
3.6278482382603E+23
n4
2.5874113658322E+31
n5
1.8453631840035E+39
2 √n
8445.165895351
3 √n
414.70454026556
4 √n
91.897583729666
5 √n
37.208595235338
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
-71320826
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 71320827 can be divided by 8 positive divisors.
The sum of these divisors (counting 71320827) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100010011111011
3
Ternary
11222012110210010
4
Quaternary
10100010103323
5
Quinary
121224231302
6
Senary
11024353003
8
Octal
420042373
10
Decimal
71320827
12
Duodecimal
1ba75763
16
Hexadecimal
44044fb
20
Vigesimal
125f217
36
Base36
16gni3
md5
55f1f018f4d3658d0c4eaa6565f30364
sha1
977574e151c77c2d0a9bbbf74d3eddf7b8ac1f89
sha256
f3f7ffa9148871d0fd60ee7b168a0daabadc259d2c7fcf441ed88d0491b00392
sha512
9f5948a276d33823157f1c41af7073081b6c2a5a2e9b7f988601853c3ee2f8b23fe56aecf3230c384510f1a11244fdf06feadde887efc28f46a677f07b4885f8
ripemd-160
7b20d1b13521d06c7396910b9bd2b273701f796d
Diameter
142641654
Circumference
448121972.3023
Area
1.5980214830735E+16
Volume
1.5196295164876E+24
Surface area
6.3920859322942E+16
Circumference
448121972.3023
Perimeter
285283308
Area
5086660363963929
Diagonal
100862880.82307
Surface area
30519962183783574
Volume
3.6278482382603E+23
Space diagonal
123531296.00183
Perimeter
213962481
Area
2.2025885478081E+15
Altitude
61765648.000915
Surface area
2.2025885478081E+15
Volume
4.2754601506492E+22
Height
33620960.274355