82142497 is an odd 8-digits prime number following 82142496
and preceding 82142498 . In scientific notation, it is written as 8.2142497 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 82142496 positive integers (up to 82142497) that are relatively prime to 82142497.
82142497 has 2 divisors, whose sum is 82142498
The reverse of 82142497 is 79424128
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-two million one hundred forty-two thousand four hundred ninety-seven
Scientific notation
8.2142497 × 10^7
Engineering notation
8.2142497 × 10^6
Prime Factorization
82142497
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
82142497
Product of the distinct prime numbers
The prime factorization of 82142497 is 82142497.
Since it has a total of 1 prime factors.
3 , 9 , 78 , 67 , 225 , 247 , 5163 , 6435 , 33638 , 67727 , 963236 , 145429 , 2713860 , 6367355 , 69949076 , 15735112 , 609941042 , 54857580 , 9862435230 , 9691082780
n×2
164284994
n×3
246427491
n×4
328569988
n×5
410712485
n÷2
41071248.5
n÷3
27380832.333333
n÷3
20535624.25
n÷5
16428499.4
n2
6747389813395009
n3
5.5424744750463E+23
n4
4.5527269293907E+31
n5
3.7397235813929E+39
2 √n
9063.2498034645
3 √n
434.69965968287
4 √n
95.201101902575
5 √n
38.274857292925
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
82142498
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41071249
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9063.2498586324
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999756521
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82142497 can be divided by 2 positive divisors.
The sum of these divisors (counting 82142497) is 82142498, the average is 41071249.
Base
System
Value
2
Binary
100111001010110010100100001
3
Ternary
12201120021022201
4
Quaternary
10321112110201
5
Quinary
132012024442
6
Senary
12052333201
8
Octal
471262441
10
Decimal
82142497
12
Duodecimal
23614201
16
Hexadecimal
4e56521
20
Vigesimal
15d7g4h
36
Base36
1cwlk1
md5
ddd5e2cd4cd465582d1c7dcabff4462f
sha1
2baf098ebcf68555719a8a52a6ced9ac2c801d1e
sha256
c9415a0e81f0ec2491139e48e9f6e441cae6b442271f700d9bf4c30839291e2e
sha512
484391441178a635b6b43570899aa04d3b0f5f474166bf0dae05d394cdf72ea65396aa37ce24c027104f849cb0c1dc05e244f996b5a8bb1f0b8ee373b7aedd7d
ripemd-160
72cad8fb536a5ce65480ef8cd6c7067bfb163af9
Diameter
164284994
Circumference
516116530.24544
Area
2.1197550268668E+16
Volume
2.3216262791353E+24
Surface area
8.4790201074673E+16
Circumference
516116530.24544
Perimeter
328569988
Area
6747389813395009
Diagonal
116167033.30459
Surface area
40484338880370054
Volume
5.5424744750463E+23
Space diagonal
142274978.26457
Perimeter
246427491
Area
2.9217054938182E+15
Altitude
71137489.132287
Surface area
2.9217054938182E+15
Volume
6.5318688097643E+22
Height
38722344.434864