83993825 is an odd 8-digits composite number following 83993824
and preceding 83993826 . In scientific notation, it is written as 8.3993825 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 66872400 positive integers (up to 83993825) that are relatively prime to 83993825.
83993825 has 8 divisors, whose sum is 87773088
The reverse of 83993825 is 52839938
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-three million nine hundred ninety-three thousand eight hundred twenty-five
Scientific notation
8.3993825 × 10^7
Engineering notation
8.3993825 × 10^6
Prime Factorization
25 × 211 × 15923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83993825
Product of the distinct prime numbers
The prime factorization of 83993825 is 25 × 211 × 15923.
Since it has a total of 3 prime factors.
10 , 7 , 80 , 46 , 184 , 266 , 4931 , 8343 , 3285 , 8419 , 19098 , 183751 , 5261074 , 8287411 , 35372275 , 93522387 , 945688476 , 171075830 , 4063053129 , 5813237044
n×2
167987650
n×3
251981475
n×4
335975300
n×5
419969125
n÷2
41996912.5
n÷3
27997941.666667
n÷3
20998456.25
n÷5
16798765
n2
7054962638130625
n3
5.9257329720868E+23
n4
4.9772497825419E+31
n5
4.1805824721611E+39
2 √n
9164.8145098523
3 √n
437.94118216602
4 √n
95.733037713489
5 √n
38.445850411114
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
-83993824
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 83993825 can be divided by 8 positive divisors.
The sum of these divisors (counting 83993825) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000011010010011100001
3
Ternary
12212001022212102
4
Quaternary
11000122103201
5
Quinary
133000300300
6
Senary
12200140145
8
Octal
500322341
10
Decimal
83993825
12
Duodecimal
24167655
16
Hexadecimal
501a4e1
20
Vigesimal
164j4b5
36
Base36
1e0a1t
md5
03a8d81b7dfe3d5e6c508a3d52e707a7
sha1
302dbf17193e2a97ed57eef4db2a2a3770f98020
sha256
3e3dc25cbda32872f0e08d01c51c01c93a7d94c70d9aebd2b78893fa642df898
sha512
bf600dfd615e7461d073f0c8cf01f1873377d004cad9ff72aed1f3cf2227cc058b7623c06e651e8b54e4e2359acc2d85a22464d304e1dc04b72f1660bb603507
ripemd-160
752fc0639db759834409507c569966ab35ced56b
Diameter
167987650
Circumference
527748767.13381
Area
2.2163818795302E+16
Volume
2.4821652229657E+24
Surface area
8.8655275181207E+16
Circumference
527748767.13381
Perimeter
335975300
Area
7054962638130625
Diagonal
118785206.47059
Surface area
42329775828783750
Volume
5.9257329720868E+23
Space diagonal
145481572.42205
Perimeter
251981475
Area
3.0548884336856E+15
Altitude
72740786.211024
Surface area
3.0548884336856E+15
Volume
6.9835432801055E+22
Height
39595068.823531