83656738 is an even 8-digits composite number following 83656737
and preceding 83656739 . In scientific notation, it is written as 8.3656738 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 38025680 positive integers (up to 83656738) that are relatively prime to 83656738.
83656738 has 12 divisors, whose sum is 137930310
The reverse of 83656738 is 83765638
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-three million six hundred fifty-six thousand seven hundred thirty-eight
Scientific notation
8.3656738 × 10^7
Engineering notation
8.3656738 × 10^6
Prime Factorization
2 × 11 × 11 × 345689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7605158
Product of the distinct prime numbers
The prime factorization of 83656738 is 2 × 11 × 11 × 345689.
Since it has a total of 4 prime factors.
5 , 9 , 57 , 19 , 193 , 567 , 7856 , 1737 , 88170 , 12964 , 867182 , 39032 , 3404440 , 4706565 , 27182528 , 93212470 , 726478849 , 696066037 , 7912032350 , 6216177120
n×2
167313476
n×3
250970214
n×4
334626952
n×5
418283690
n÷2
41828369
n÷3
27885579.333333
n÷3
20914184.5
n÷5
16731347.6
n2
6998449812800644
n3
5.8546748239561E+23
n4
4.8978299782289E+31
n5
4.0973647925724E+39
2 √n
9146.4057421481
3 √n
437.35454299175
4 √n
95.636843016424
5 √n
38.41494230429
1 , 2 , 11 , 22 , 121 , 242 , 345689 , 691378 , 3802579 , 7605158 , 41828369 , 83656738
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83656737
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83656738 can be divided by 12 positive divisors.
The sum of these divisors (counting 83656738) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111111001000000000100010
3
Ternary
12211102012110201
4
Quaternary
10333020000202
5
Quinary
132404003423
6
Senary
12145015414
8
Octal
477100042
10
Decimal
83656738
12
Duodecimal
2402456a
16
Hexadecimal
4fc8022
20
Vigesimal
162h1gi
36
Base36
1dt1ya
md5
80042db96eb3fa753886e376528b3045
sha1
b4812534979781676943a90a12ebdc28c9abe102
sha256
34de020a92ed1782fe27bd85178f94a9212e4ef0c851994b8c7a9928361f0e96
sha512
562a11644c723fffb7f983af531259775e405b410661f793a90e8cf32f4a92917d0bb50805804734635120c63cf2f561117c27ed9d5387bfb2c3da8bbb451f74
ripemd-160
fe8e2f8e68eb4e38c7ed59b4e7f5482a71fca76a
Diameter
167313476
Circumference
525630787.04817
Area
2.1986278518411E+16
Volume
2.4524004554797E+24
Surface area
8.7945114073645E+16
Circumference
525630787.04817
Perimeter
334626952
Area
6998449812800644
Diagonal
118308493.46349
Surface area
41990698876803864
Volume
5.8546748239561E+23
Space diagonal
144897720.61148
Perimeter
250970214
Area
3.0304176624979E+15
Altitude
72448860.305739
Surface area
3.0304176624979E+15
Volume
6.8998004494359E+22
Height
39436164.487831