82551331 is an odd 8-digits prime number following 82551330
and preceding 82551332 . In scientific notation, it is written as 8.2551331 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 82551330 positive integers (up to 82551331) that are relatively prime to 82551331.
82551331 has 2 divisors, whose sum is 82551332
The reverse of 82551331 is 13315528
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
eighty-two million five hundred fifty-one thousand three hundred thirty-one
Scientific notation
8.2551331 × 10^7
Engineering notation
8.2551331 × 10^6
Prime Factorization
82551331
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
82551331
Product of the distinct prime numbers
The prime factorization of 82551331 is 82551331.
Since it has a total of 1 prime factors.
2 , 8 , 21 , 47 , 774 , 287 , 2034 , 5293 , 4163 , 75504 , 572249 , 718053 , 9122180 , 5107626 , 86173995 , 86048506 , 738267823 , 884536509 , 4991811132 , 9975068438
n×2
165102662
n×3
247653993
n×4
330205324
n×5
412756655
n÷2
41275665.5
n÷3
27517110.333333
n÷3
20637832.75
n÷5
16510266.2
n2
6814722249871561
n3
5.6256439212221E+23
n4
4.6440439342895E+31
n5
3.8337200799807E+39
2 √n
9085.7763014505
3 √n
435.41965227483
4 √n
95.319338549166
5 √n
38.31288146628
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
82551332
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41275666
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9085.7763564816
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999757726
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82551331 can be divided by 2 positive divisors.
The sum of these divisors (counting 82551331) is 82551332, the average is 41275666.
Base
System
Value
2
Binary
100111010111010001000100011
3
Ternary
12202100001010201
4
Quaternary
10322322020203
5
Quinary
132113120311
6
Senary
12105210031
8
Octal
472721043
10
Decimal
82551331
12
Duodecimal
23790917
16
Hexadecimal
4eba223
20
Vigesimal
15fii6b
36
Base36
1d5d0j
md5
a0a7e75913870b40043db0016efa8847
sha1
35edc7e6a63a0818e2ffeff11143e44b10d7a571
sha256
3d4d086db0f47971abbd2ce8e5666662b4b9ebb7b534f901d5c4372a25178466
sha512
307917325bac4c675224e5b729d03f8e1b86d6a815bfd35323049bac3ed7c33f24061bfbbc256c9b2b791449d92e8f0bb35380cd84b40ab4be6519229e368bc0
ripemd-160
5619b83c39482fd24e16de5fd69a42ef4410111b
Diameter
165102662
Circumference
518685310.02732
Area
2.1409081356451E+16
Volume
2.3564642152831E+24
Surface area
8.5636325425806E+16
Circumference
518685310.02732
Perimeter
330205324
Area
6814722249871561
Diagonal
116745211.89215
Surface area
40888333499229366
Volume
5.6256439212221E+23
Space diagonal
142983099.52444
Perimeter
247653993
Area
2.9508612940619E+15
Altitude
71491549.762218
Surface area
2.9508612940619E+15
Volume
6.6298849420617E+22
Height
38915070.630717