71228498 is an even 8-digits composite number following 71228497
and preceding 71228499 . In scientific notation, it is written as 7.1228498 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 32376580 positive integers (up to 71228498) that are relatively prime to 71228498.
71228498 has 8 divisors, whose sum is 116555760
The reverse of 71228498 is 89482217
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million two hundred twenty-eight thousand four hundred ninety-eight
Scientific notation
7.1228498 × 10^7
Engineering notation
7.1228498 × 10^6
Prime Factorization
2 × 11 × 3237659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71228498
Product of the distinct prime numbers
The prime factorization of 71228498 is 2 × 11 × 3237659.
Since it has a total of 3 prime factors.
2 , 10 , 73 , 71 , 927 , 502 , 4235 , 7756 , 79286 , 29259 , 730152 , 861027 , 6130790 , 6744728 , 29446298 , 29004377 , 716546322 , 57978224 , 8678388898 , 854490970
n×2
142456996
n×3
213685494
n×4
284913992
n×5
356142490
n÷2
35614249
n÷3
23742832.666667
n÷3
17807124.5
n÷5
14245699.6
n2
5073498927336004
n3
3.6137770819875E+23
n4
2.574039136568E+31
n5
1.8334494149095E+39
2 √n
8439.6977434029
3 √n
414.52550985903
4 √n
91.867827575288
5 √n
37.198956500442
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
-71228497
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 71228498 can be divided by 8 positive divisors.
The sum of these divisors (counting 71228498) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111101101110001010010
3
Ternary
11222000210010112
4
Quaternary
10033231301102
5
Quinary
121213302443
6
Senary
11022401322
8
Octal
417556122
10
Decimal
71228498
12
Duodecimal
1ba30242
16
Hexadecimal
43edc52
20
Vigesimal
1253b4i
36
Base36
16eo9e
md5
6c297c2b8672d8a974f120b2aabd9fec
sha1
a6fe09400ff81fc76dfecf87fefd243a05780b74
sha256
cafa12ca317935be0fd12b562f44e8afdd79a03f2d60e31ce63c61bfde1838cc
sha512
705f4f64a9711f782fba8ef39455d9f6172fbfe4d1b952ac9b7df50997e767c3b73bd305bc5ed824d3048791ff8858720ad531d779856f9992c9b5d426937270
ripemd-160
67bb109b22727a4202fafcaa5501df0c8ead03ec
Diameter
142456996
Circumference
447541852.08607
Area
1.5938866958114E+16
Volume
1.5137354043311E+24
Surface area
6.3755467832458E+16
Circumference
447541852.08607
Perimeter
284913992
Area
5073498927336004
Diagonal
100732307.89906
Surface area
30440993564016024
Volume
3.6137770819875E+23
Space diagonal
123371377.48282
Perimeter
213685494
Area
2.196889478573E+15
Altitude
61685688.741409
Surface area
2.196889478573E+15
Volume
4.2588771339499E+22
Height
33577435.966355