83676989 is an odd 8-digits composite number following 83676988
and preceding 83676990 . In scientific notation, it is written as 8.3676989 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 75906400 positive integers (up to 83676989) that are relatively prime to 83676989.
83676989 has 8 divisors, whose sum is 91480320
The reverse of 83676989 is 98967638
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-three million six hundred seventy-six thousand nine hundred eighty-nine
Scientific notation
8.3676989 × 10^7
Engineering notation
8.3676989 × 10^6
Prime Factorization
11 × 479 × 15881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83676989
Product of the distinct prime numbers
The prime factorization of 83676989 is 11 × 479 × 15881.
Since it has a total of 3 prime factors.
4 , 9 , 33 , 29 , 448 , 859 , 7195 , 3527 , 71539 , 16819 , 26128 , 105951 , 9350711 , 8160008 , 22922213 , 20559893 , 223168316 , 200705884 , 3413232203 , 9203022119
n×2
167353978
n×3
251030967
n×4
334707956
n×5
418384945
n÷2
41838494.5
n÷3
27892329.666667
n÷3
20919247.25
n÷5
16735397.8
n2
7001838488106121
n3
5.8589276214903E+23
n4
4.9025742213524E+31
n5
4.1023264919179E+39
2 √n
9147.5127220464
3 √n
437.38983065452
4 √n
95.642630254748
5 √n
38.416801964848
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
-83676988
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 83676989 can be divided by 8 positive divisors.
The sum of these divisors (counting 83676989) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111111001100111100111101
3
Ternary
12211110020020202
4
Quaternary
10333030330331
5
Quinary
132410130424
6
Senary
12145253245
8
Octal
477147475
10
Decimal
83676989
12
Duodecimal
24034225
16
Hexadecimal
4fccf3d
20
Vigesimal
162jc99
36
Base36
1dthkt
md5
5d597987f58d36c17b787d7638ff5186
sha1
7c3e796c39aa95c8dbeebfea03ec0aa1befdb816
sha256
1f0259007c2413cc85ad13c6efa4479edb41d407d8252efb5c00da8d35b89126
sha512
ffadc7419f84c18f22e509ce0d7af3a6e0d66c7b4e574e890b23e0c66bf24bdf0485674491a29942f9638bd4aee45a72d38187690dd5334ae91e052ecd7afdb3
ripemd-160
43afe97435ded42254169d34037b7b7109bc5ba9
Diameter
167353978
Circumference
525758027.83383
Area
2.1996924355856E+16
Volume
2.4541818631451E+24
Surface area
8.7987697423426E+16
Circumference
525758027.83383
Perimeter
334707956
Area
7001838488106121
Diagonal
118337132.70234
Surface area
42011030928636726
Volume
5.8589276214903E+23
Space diagonal
144932796.37238
Perimeter
251030967
Area
3.0318850019478E+15
Altitude
72466398.186191
Surface area
3.0318850019478E+15
Volume
6.904812419395E+22
Height
39445710.900781