71353228 is an even 8-digits composite number following 71353227
and preceding 71353229 . In scientific notation, it is written as 7.1353228 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors.
There are 35676612 positive integers (up to 71353228) that are relatively prime to 71353228.
71353228 has 6 divisors, whose sum is 124868156
The reverse of 71353228 is 82235317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred fifty-three thousand two hundred twenty-eight
Scientific notation
7.1353228 × 10^7
Engineering notation
7.1353228 × 10^6
Prime Factorization
2 × 2 × 17838307
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
35676614
Product of the distinct prime numbers
The prime factorization of 71353228 is 2 × 2 × 17838307.
Since it has a total of 3 prime factors.
3 , 2 , 23 , 21 , 972 , 230 , 5038 , 7494 , 25075 , 36620 , 340757 , 428450 , 2866099 , 6846638 , 9315247 , 81273744 , 323511047 , 424615432 , 5238428506 , 9183044417
n×2
142706456
n×3
214059684
n×4
285412912
n×5
356766140
n÷2
35676614
n÷3
23784409.333333
n÷3
17838307
n÷5
14270645.6
n2
5091283146019984
n3
3.6327948713052E+23
n4
2.5921164072947E+31
n5
1.8495587301224E+39
2 √n
8447.0839938999
3 √n
414.76733074862
4 √n
91.90801920344
5 √n
37.211975388722
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71353227
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71353228 can be divided by 6 positive divisors.
The sum of these divisors (counting 71353228) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000001100001110001100
3
Ternary
11222021010020011
4
Quaternary
10100030032030
5
Quinary
121231300403
6
Senary
11025203004
8
Octal
420141614
10
Decimal
71353228
12
Duodecimal
1ba90464
16
Hexadecimal
440c38c
20
Vigesimal
125j318
36
Base36
16hci4
md5
29c96acea21d15c13efa0eb94b918458
sha1
a4c568b08bec9a5e5de0d620e6b5a96d0db12a5d
sha256
e83ac2cdb58aea9fa231493a5184352579e772b6d9b119a5efb2aa82c9f611ba
sha512
68c36c844f5e3d4607fed3c309c0f0a472c64c5829ef94867194ab614bc33a3f9f9e2357913e62235ea43ef171f156b6b8d84db013c1ab0ab0d4d14840cd7c08
ripemd-160
4216ebc9fafb33b79fc1f830fe783a28eaa4849b
Diameter
142706456
Circumference
448325553.78944
Area
1.5994737728882E+16
Volume
1.5217015572922E+24
Surface area
6.3978950915528E+16
Circumference
448325553.78944
Perimeter
285412912
Area
5091283146019984
Diagonal
100908702.7567
Surface area
30547698876119904
Volume
3.6327948713052E+23
Space diagonal
123587416.18005
Perimeter
214059684
Area
2.2045902711564E+15
Altitude
61793708.090023
Surface area
2.2045902711564E+15
Volume
4.2812898135994E+22
Height
33636234.252233