71373221 is an odd 8-digits prime number following 71373220
and preceding 71373222 . In scientific notation, it is written as 7.1373221 × 10^7.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 71373220 positive integers (up to 71373221) that are relatively prime to 71373221.
71373221 has 2 divisors, whose sum is 71373222
The reverse of 71373221 is 12237317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 26 Digital Root 8
Name
seventy-one million three hundred seventy-three thousand two hundred twenty-one
Scientific notation
7.1373221 × 10^7
Engineering notation
7.1373221 × 10^6
Prime Factorization
71373221
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71373221 Product of the distinct prime numbers
The prime factorization of 71373221 is 71373221.
Since it has a total of 1 prime factors.
8 , 6 , 55 , 79 , 355 , 941 , 6783 , 145 , 46279 , 98969 , 62854 , 158117 , 7483675 , 9841607 , 9344457 , 57741860 , 341286581 , 610358583 , 3292009024 , 4566591717
n×2
142746442
n×3
214119663
n×4
285492884
n×5
356866105
n÷2
35686610.5
n÷3
23791073.666667
n÷3
17843305.25
n÷5
14274644.2
n2
5094136675914841
n3
3.6358494277428E+23
n4
2.5950228472901E+31
n5
1.8521513917968E+39
2 √n8448.2673371526
3 √n414.80606606161
4 √n91.914456627631
5 √n37.214060495939
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71373222 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35686611 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.2673963364 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719783 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71373221 can be divided by 2 positive divisors.
The sum of these divisors (counting 71373221) is 71373222, the average is 35686611.
Base
System
Value
2
Binary
100010000010001000110100101
3
Ternary
11222022010122122
4
Quaternary
10100101012211
5
Quinary
121232420341
6
Senary
11025435325
8
Octal
420210645
10
Decimal
71373221
12
Duodecimal
1ba9bb45
16
Hexadecimal
44111a5
20
Vigesimal
1261d11
36
Base36
16hrxh
md5
efbde52fc6334f24f465365468242a7e
sha1
d0b8bec39c74f3d9f21ab299c950f595fd43d85a
sha256
430224c89ca217bb25e197c18bfd52e7441ff60d3470057dfcedc8d9780dbc6b
sha512
27bdb3781f9c9ccfd7b0aaf4c21f1b03eb546fc6ff7f37e1293280d9964204a57275ab0dcdc5877808afeacd7ad427ea3d4d7e08d8c48c5f3171785331f5bc16
ripemd-160
1524c1fc9e122c31564080bc3e5d6d8adaf17624
Diameter
142746442
Circumference
448451173.51328
Area
1.6003702357436E+16
Volume
1.5229810469007E+24
Surface area
6.4014809429746E+16
Circumference
448451173.51328
Perimeter
285492884
Area
5094136675914841
Diagonal
100936977.12845
Surface area
30564820055489046
Volume
3.6358494277428E+23
Space diagonal
123622045.07184
Perimeter
214119663
Area
2.2058258858461E+15
Altitude
61811022.535921
Surface area
2.2058258858461E+15
Volume
4.2848896428835E+22
Height
33645659.042817