83142495 is an odd 8-digits composite number following 83142494
and preceding 83142496 . In scientific notation, it is written as 8.3142495 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 41472000 positive integers (up to 83142495) that are relatively prime to 83142495.
83142495 has 16 divisors, whose sum is 90556704
The reverse of 83142495 is 59424138
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-three million one hundred forty-two thousand four hundred ninety-five
Scientific notation
8.3142495 × 10^7
Engineering notation
8.3142495 × 10^6
Prime Factorization
45 × 17 × 251 × 433
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83142495
Product of the distinct prime numbers
The prime factorization of 83142495 is 45 × 17 × 251 × 433.
Since it has a total of 4 prime factors.
2 , 1 , 24 , 71 , 552 , 1 , 5304 , 8318 , 88557 , 80194 , 99377 , 550662 , 8267759 , 6112516 , 58060498 , 58296215 , 718938395 , 17030666 , 2538631537 , 9823565595
n×2
166284990
n×3
249427485
n×4
332569980
n×5
415712475
n÷2
41571247.5
n÷3
27714165
n÷3
20785623.75
n÷5
16628499
n2
6912674474825025
n3
5.7473700295977E+23
n4
4.7785068394897E+31
n5
3.9729698100974E+39
2 √n
9118.2506545938
3 √n
436.45655224269
4 √n
95.489531649253
5 √n
38.36759795715
1 , 17 , 45 , 251 , 433 , 765 , 4267 , 7361 , 11295 , 19485 , 108683 , 192015 , 331245 , 1847611 , 4890735 , 83142495
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83142494
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83142495 can be divided by 16 positive divisors.
The sum of these divisors (counting 83142495) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111101001010011101011111
3
Ternary
12210110002001200
4
Quaternary
10331022131133
5
Quinary
132241024440
6
Senary
12130010543
8
Octal
475123537
10
Decimal
83142495
12
Duodecimal
23a16a53
16
Hexadecimal
4f4a75f
20
Vigesimal
15jcg4f
36
Base36
1di15r
md5
0584fda24bda476c7ed666e61ca596e4
sha1
b6480f48a852d3add5fef973e8d301a658033843
sha256
3cc81ba3243866a9352751d29de5602b01efae291b01da68069bb7f1a7ce8746
sha512
ff72ade1669cd6db54849ce7b7cb11c7bb3727f8404c43d2952580be080472141c9dd06fbecb002264cfa01fef62affec178522e6320f2c792cb85ae9a7f3492
ripemd-160
74fc833bab5ac2ca7e67e1e0246a663c2563d65f
Diameter
166284990
Circumference
522399702.98625
Area
2.1716807346768E+16
Volume
2.4074527283262E+24
Surface area
8.6867229387072E+16
Circumference
522399702.98625
Perimeter
332569980
Area
6912674474825025
Diagonal
117581244.03854
Surface area
41476046848950150
Volume
5.7473700295977E+23
Space diagonal
144007025.60804
Perimeter
249427485
Area
2.9932758516454E+15
Altitude
72003512.804021
Surface area
2.9932758516454E+15
Volume
6.7733405365281E+22
Height
39193748.012846