83417981 is an odd 8-digits prime number following 83417980
and preceding 83417982 . In scientific notation, it is written as 8.3417981 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 83417980 positive integers (up to 83417981) that are relatively prime to 83417981.
83417981 has 2 divisors, whose sum is 83417982
The reverse of 83417981 is 18971438
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
eighty-three million four hundred seventeen thousand nine hundred eighty-one
Scientific notation
8.3417981 × 10^7
Engineering notation
8.3417981 × 10^6
Prime Factorization
83417981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
83417981 Product of the distinct prime numbers
The prime factorization of 83417981 is 83417981.
Since it has a total of 1 prime factors.
10 , 3 , 67 , 33 , 807 , 123 , 1093 , 4808 , 87679 , 35979 , 764338 , 62258 , 8779584 , 3352360 , 82491575 , 19899164 , 576065636 , 155697786 , 1184074289 , 5153106727
n×2
166835962
n×3
250253943
n×4
333671924
n×5
417089905
n÷2
41708990.5
n÷3
27805993.666667
n÷3
20854495.25
n÷5
16683596.2
n2
6958559554116361
n3
5.8046898867265E+23
n4
4.8421551068184E+31
n5
4.0392280269963E+39
2 √n9133.3444586307
3 √n436.93807541714
4 √n95.568532784754
5 √n38.392989918474
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
83417982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41708991 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9133.3445133752 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999760244 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83417981 can be divided by 2 positive divisors.
The sum of these divisors (counting 83417981) is 83417982, the average is 41708991.
Base
System
Value
2
Binary
100111110001101101101111101
3
Ternary
12210222001221212
4
Quaternary
10332031231331
5
Quinary
132323333411
6
Senary
12135534205
8
Octal
476155575
10
Decimal
83417981
12
Duodecimal
23b2a365
16
Hexadecimal
4f8db7d
20
Vigesimal
16174j1
36
Base36
1dnxq5
md5
260ecbc3419b38cc22c0b81bc8c922fd
sha1
46afc6ac49b5e9f42d87f2cb877cc6f1c94d4b76
sha256
6b1cd8e05ed72be5ae9725291c170706d1ddd95db7765d448f772d4866172842
sha512
f4308c69adf8049b1baab1d32b9083cac05395acbf594e2b3bb883ae7ab46adec157cbf30f4e32a039fc517659c1fd6b5f33a843fec3da0494a981700a2fa515
ripemd-160
c683d5927d087217e420215d48f0827c7b363a63
Diameter
166835962
Circumference
524130632.57379
Area
2.1860959574779E+16
Volume
2.4314628139342E+24
Surface area
8.7443838299116E+16
Circumference
524130632.57379
Perimeter
333671924
Area
6958559554116361
Diagonal
117970840.07598
Surface area
41751357324698166
Volume
5.8046898867265E+23
Space diagonal
144484181.35682
Perimeter
250253943
Area
3.0131446738058E+15
Altitude
72242090.678408
Surface area
3.0131446738058E+15
Volume
6.8408926359821E+22
Height
39323613.35866