83678045 is an odd 8-digits composite number following 83678044
and preceding 83678046 . In scientific notation, it is written as 8.3678045 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 60533760 positive integers (up to 83678045) that are relatively prime to 83678045.
83678045 has 16 divisors, whose sum is 110123712
The reverse of 83678045 is 54087638
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-three million six hundred seventy-eight thousand forty-five
Scientific notation
8.3678045 × 10^7
Engineering notation
8.3678045 × 10^6
Prime Factorization
5 × 11 × 193 × 7883
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83678045
Product of the distinct prime numbers
The prime factorization of 83678045 is 5 × 11 × 193 × 7883.
Since it has a total of 4 prime factors.
2 , 9 , 7 , 33 , 123 , 201 , 6343 , 8970 , 60698 , 52511 , 396963 , 451870 , 6136546 , 9723179 , 31766418 , 5265170 , 568882676 , 601804152 , 9379611332 , 9866119028
n×2
167356090
n×3
251034135
n×4
334712180
n×5
418390225
n÷2
41839022.5
n÷3
27892681.666667
n÷3
20919511.25
n÷5
16735609
n2
7002015215022025
n3
5.859149442533E+23
n4
4.90282170714E+31
n5
4.1025853543704E+39
2 √n
9147.5704424727
3 √n
437.39167059373
4 √n
95.642932004789
5 √n
38.416898928036
1 , 5 , 11 , 55 , 193 , 965 , 2123 , 7883 , 10615 , 39415 , 86713 , 433565 , 1521419 , 7607095 , 16735609 , 83678045
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83678044
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83678045 can be divided by 16 positive divisors.
The sum of these divisors (counting 83678045) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111111001101001101011101
3
Ternary
12211110021200212
4
Quaternary
10333031031131
5
Quinary
132410144140
6
Senary
12145302205
8
Octal
477151535
10
Decimal
83678045
12
Duodecimal
24034965
16
Hexadecimal
4fcd35d
20
Vigesimal
162jf25
36
Base36
1dtie5
md5
dab185c3c1d5fbab8272347d1a217de6
sha1
5d9d9f3841f0db43d4b9ebe4b7981f1a8fe54c25
sha256
7215ea03f270f139215ef532b803bc4c98dd932d2f2ff4bb66931e0fae260fbb
sha512
03159579868e9af8fd79bd1bede14bd1335857e6a57f669aac9d08f911176112610c08d526dfe67b8a1ad0046e68b1630f4670d44b3a619cacb9b1d88ce3e5d0
ripemd-160
33b38c7e7938c829540a9ef37a764580f6a411db
Diameter
167356090
Circumference
525764662.87751
Area
2.1997479559837E+16
Volume
2.4542747793262E+24
Surface area
8.7989918239349E+16
Circumference
525764662.87751
Perimeter
334712180
Area
7002015215022025
Diagonal
118338626.11187
Surface area
42012091290132150
Volume
5.859149442533E+23
Space diagonal
144934625.41803
Perimeter
251034135
Area
3.0319615269471E+15
Altitude
72467312.709017
Surface area
3.0319615269471E+15
Volume
6.9050738380007E+22
Height
39446208.703955