82534487 is an odd 8-digits composite number following 82534486
and preceding 82534488 . In scientific notation, it is written as 8.2534487 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 70013952 positive integers (up to 82534487) that are relatively prime to 82534487.
82534487 has 8 divisors, whose sum is 95298336
The reverse of 82534487 is 78443528
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-two million five hundred thirty-four thousand four hundred eighty-seven
Scientific notation
8.2534487 × 10^7
Engineering notation
8.2534487 × 10^6
Prime Factorization
7 × 97 × 121553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82534487
Product of the distinct prime numbers
The prime factorization of 82534487 is 7 × 97 × 121553.
Since it has a total of 3 prime factors.
10 , 10 , 41 , 15 , 1 , 775 , 7240 , 4396 , 37270 , 69384 , 813413 , 488925 , 5640799 , 6225648 , 86341633 , 40954812 , 808679147 , 550523650 , 6136866355 , 6360587571
n×2
165068974
n×3
247603461
n×4
330137948
n×5
412672435
n÷2
41267243.5
n÷3
27511495.666667
n÷3
20633621.75
n÷5
16506897.4
n2
6811941544353169
n3
5.6222010083718E+23
n4
4.6402547603685E+31
n5
3.8298104619632E+39
2 √n
9084.8493108031
3 √n
435.39003552034
4 √n
95.314475872257
5 √n
38.311317845573
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
-82534486
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 82534487 can be divided by 8 positive divisors.
The sum of these divisors (counting 82534487) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111010110110000001010111
3
Ternary
12202022012000212
4
Quaternary
10322312001113
5
Quinary
132112100422
6
Senary
12105000035
8
Octal
472660127
10
Decimal
82534487
12
Duodecimal
2378301b
16
Hexadecimal
4eb6057
20
Vigesimal
15fgg47
36
Base36
1d500n
md5
7955c89f1884902c6a1c0bf5675d7477
sha1
3125651cee9cff07923adedc51d8708aadec2acf
sha256
e99206835007a1fbb0974bf22472f098d8524a9006dd92c773906a8b22c964b5
sha512
bb6c1d698ddb019d12cfe9237e388ee945f85148174cd8074689af3713e7176552929f8b6089db6909aedbc4781bf3746a905476edb77abbfaececc1f686b225
ripemd-160
0b4d56ae5295acb456f2afdc7bfd3607e04aa7e1
Diameter
165068974
Circumference
518579476.054
Area
2.1400345512423E+16
Volume
2.3550220513208E+24
Surface area
8.5601382049692E+16
Circumference
518579476.054
Perimeter
330137948
Area
6811941544353169
Diagonal
116721390.87891
Surface area
40871649266119014
Volume
5.6222010083718E+23
Space diagonal
142953924.86063
Perimeter
247603461
Area
2.9496572132522E+15
Altitude
71476962.430316
Surface area
2.9496572132522E+15
Volume
6.6258274303559E+22
Height
38907130.292969