83998717 is an odd 8-digits composite number following 83998716
and preceding 83998718 . In scientific notation, it is written as 8.3998717 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 71867840 positive integers (up to 83998717) that are relatively prime to 83998717.
83998717 has 12 divisors, whose sum is 97346016
The reverse of 83998717 is 71789938
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-three million nine hundred ninety-eight thousand seven hundred seventeen
Scientific notation
8.3998717 × 10^7
Engineering notation
8.3998717 × 10^6
Prime Factorization
11 × 17 × 17 × 26423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4941101
Product of the distinct prime numbers
The prime factorization of 83998717 is 11 × 17 × 17 × 26423.
Since it has a total of 4 prime factors.
1 , 2 , 44 , 6 , 959 , 507 , 2310 , 833 , 64425 , 14582 , 255665 , 445831 , 8336072 , 9976775 , 32178610 , 42041079 , 950828525 , 306544625 , 3141401525 , 9146506010
n×2
167997434
n×3
251996151
n×4
335994868
n×5
419993585
n÷2
41999358.5
n÷3
27999572.333333
n÷3
20999679.25
n÷5
16799743.4
n2
7055784457646089
n3
5.9267684187081E+23
n4
4.978409431276E+31
n5
4.1818000492788E+39
2 √n
9165.0813962561
3 √n
437.94968424606
4 √n
95.734431612958
5 √n
38.446298236222
1 , 11 , 17 , 187 , 289 , 3179 , 26423 , 290653 , 449191 , 4941101 , 7636247 , 83998717
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
-83998716
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 83998717 can be divided by 12 positive divisors.
The sum of these divisors (counting 83998717) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000000011011011111111101
3
Ternary
12212001120120121
4
Quaternary
11000123133331
5
Quinary
133000424332
6
Senary
12200214541
8
Octal
500333775
10
Decimal
83998717
12
Duodecimal
2416a451
16
Hexadecimal
501b7fd
20
Vigesimal
164jgfh
36
Base36
1e0dtp
md5
46dc2b253913792e8611a591e8820e7c
sha1
455a6e3d74262ea13dc1d9648d0918995001f371
sha256
cad8c2e4a1b1f66be1c3c11e8fa4b64de3931d11213d21651c9ffb12e25c15a2
sha512
5839142ef2afb3ba43e69d370bf5c4aaa2020f8352b649035dde2aa6303f9e465d670b57c12614a189cd3569bd4a06e7908ace5792b630f56a1f2e4920d41edd
ripemd-160
a7ca79f39dfb5cc5cf95449ff54d9188630d0744
Diameter
167997434
Circumference
527779504.47634
Area
2.2166400617454E+16
Volume
2.4825989498322E+24
Surface area
8.8665602469816E+16
Circumference
527779504.47634
Perimeter
335994868
Area
7055784457646089
Diagonal
118792124.80334
Surface area
42334706745876534
Volume
5.9267684187081E+23
Space diagonal
145490045.6146
Perimeter
251996151
Area
3.0552442919745E+15
Altitude
72745022.8073
Surface area
3.0552442919745E+15
Volume
6.9847635656513E+22
Height
39597374.934446