71293313 is an odd 8-digits composite number following 71293312
and preceding 71293314 . In scientific notation, it is written as 7.1293313 × 10^7.
The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors.
There are 54250560 positive integers (up to 71293313) that are relatively prime to 71293313.
71293313 has 32 divisors, whose sum is 91176960
The reverse of 71293313 is 31339217
Previous prime number is 211
Is Prime? no Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
seventy-one million two hundred ninety-three thousand three hundred thirteen
Scientific notation
7.1293313 × 10^7
Engineering notation
7.1293313 × 10^6
Prime Factorization
7 × 13 × 47 × 211 × 79
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71293313 Product of the distinct prime numbers
The prime factorization of 71293313 is 7 × 13 × 47 × 211 × 79.
Since it has a total of 5 prime factors.
6 , 8 , 95 , 44 , 684 , 412 , 3286 , 9226 , 54042 , 65663 , 316869 , 793027 , 8759065 , 1998692 , 75154063 , 35074271 , 282059192 , 990226626 , 3090249060 , 8898206766
n×2
142586626
n×3
213879939
n×4
285173252
n×5
356466565
n÷2
35646656.5
n÷3
23764437.666667
n÷3
17823328.25
n÷5
14258662.6
n2
5082736478515969
n3
3.6236512265936E+23
n4
2.5834210110037E+31
n5
1.8418064274826E+39
2 √n8443.5367589654
3 √n414.65120545542
4 √n91.888719432613
5 √n37.205723941367
1 , 7 , 13 , 47 , 79 , 91 , 211 , 329 , 553 , 611 , 1027 , 1477 , 2743 , 3713 , 4277 , 7189 , 9917 , 16669 , 19201 , 25991 , 48269 , 69419 , 116683 , 128921 , 216697 , 337883 , 783443 , 902447 , 1516879 , 5484101 , 10184759 , 71293313
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71293312 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71293313 can be divided by 32 positive divisors.
The sum of these divisors (counting 71293313) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001111111101100110000001
3
Ternary
11222011002001002
4
Quaternary
10033331212001
5
Quinary
121222341223
6
Senary
11024021345
8
Octal
417754601
10
Decimal
71293313
12
Duodecimal
1ba61855
16
Hexadecimal
43fd981
20
Vigesimal
125bd5d
36
Base36
16g29t
md5
23550413c59d4aa6648472f490380d6e
sha1
258f247c735c9d6452e5db50068425f628fe9a6c
sha256
4d220c8add0438d05fc26af52000c954003d6c60f8cdd75a0d9f9e28fb810ab1
sha512
3abf7ea331ccf9cd586f49f1db3ee8823e6486e0c7ce0ed4415629aea351347483388636b426d1046299eccb4eaab7cbb639db659c4c45dbf5946d15777887b0
ripemd-160
e8d9366ec6982772f79e29492572bf3c5ce45040
Diameter
142586626
Circumference
447949096.74176
Area
1.5967887581039E+16
Volume
1.5178714763517E+24
Surface area
6.3871550324154E+16
Circumference
447949096.74176
Perimeter
285173252
Area
5082736478515969
Diagonal
100823970.15111
Surface area
30496418871095814
Volume
3.6236512265936E+23
Space diagonal
123483640.35591
Perimeter
213879939
Area
2.2008894555683E+15
Altitude
61741820.177955
Surface area
2.2008894555683E+15
Volume
4.2705139249654E+22
Height
33607990.05037