83995745 is an odd 8-digits composite number following 83995744
and preceding 83995746 . In scientific notation, it is written as 8.3995745 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 64879360 positive integers (up to 83995745) that are relatively prime to 83995745.
83995745 has 8 divisors, whose sum is 104270760
The reverse of 83995745 is 54759938
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-three million nine hundred ninety-five thousand seven hundred forty-five
Scientific notation
8.3995745 × 10^7
Engineering notation
8.3995745 × 10^6
Prime Factorization
5 × 29 × 579281
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83995745
Product of the distinct prime numbers
The prime factorization of 83995745 is 5 × 29 × 579281.
Since it has a total of 3 prime factors.
9 , 6 , 81 , 15 , 879 , 318 , 1608 , 7267 , 20035 , 66975 , 455854 , 415962 , 6880477 , 8823528 , 27472991 , 96290521 , 965714946 , 711478322 , 5503317687 , 466992525
n×2
167991490
n×3
251987235
n×4
335982980
n×5
419978725
n÷2
41997872.5
n÷3
27998581.666667
n÷3
20998936.25
n÷5
16799149
n2
7055285178105025
n3
5.9261393472239E+23
n4
4.9777048944388E+31
n5
4.1810603099854E+39
2 √n
9164.9192576913
3 √n
437.94451908062
4 √n
95.733584794947
5 √n
38.446026174886
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
-83995744
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 83995745 can be divided by 8 positive divisors.
The sum of these divisors (counting 83995745) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000011010110001100001
3
Ternary
12212001102111112
4
Quaternary
11000122301201
5
Quinary
133000330440
6
Senary
12200153105
8
Octal
500326141
10
Decimal
83995745
12
Duodecimal
24168795
16
Hexadecimal
501ac61
20
Vigesimal
164j975
36
Base36
1e0bj5
md5
da61d8cdb64d21bc24e4c006e1583f25
sha1
ab272d0729d43e9ff9d5eda68e5910edcb71f953
sha256
be2a0bf94eaa8f34f0b80d6fe5bdc9877884a44e2ee3c1919222898a586a6c7a
sha512
53488e5ec2368a58cfe07d30d744ed6153110b0f8078225655c9e5bb41233a370e42199f73fe284d6cc90949497bfec7c4911ff32d67acf4e26c949497ce19f6
ripemd-160
efbcde8f59ef2ff084265483877deb6d3b53e8f7
Diameter
167991490
Circumference
527760830.8496
Area
2.2164832084516E+16
Volume
2.4823354449851E+24
Surface area
8.8659328338063E+16
Circumference
527760830.8496
Perimeter
335982980
Area
7055285178105025
Diagonal
118787921.76063
Surface area
42331711068630150
Volume
5.9261393472239E+23
Space diagonal
145484897.9596
Perimeter
251987235
Area
3.0550280975914E+15
Altitude
72742448.9798
Surface area
3.0550280975914E+15
Volume
6.9840221977974E+22
Height
39595973.920211