83709899 is an odd 8-digits composite number following 83709898
and preceding 83709900 . In scientific notation, it is written as 8.3709899 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 65428128 positive integers (up to 83709899) that are relatively prime to 83709899.
83709899 has 16 divisors, whose sum is 104278272
The reverse of 83709899 is 99890738
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-three million seven hundred nine thousand eight hundred ninety-nine
Scientific notation
8.3709899 × 10^7
Engineering notation
8.3709899 × 10^6
Prime Factorization
7 × 13 × 83 × 11083
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
83709899
Product of the distinct prime numbers
The prime factorization of 83709899 is 7 × 13 × 83 × 11083.
Since it has a total of 4 prime factors.
7 , 3 , 63 , 18 , 228 , 791 , 1311 , 3348 , 95452 , 98200 , 548510 , 194934 , 3600442 , 1370953 , 6714290 , 36172880 , 130208330 , 592520160 , 4220995411 , 3845563459
n×2
167419798
n×3
251129697
n×4
334839596
n×5
418549495
n÷2
41854949.5
n÷3
27903299.666667
n÷3
20927474.75
n÷5
16741979.8
n2
7007347190590201
n3
5.8658432558224E+23
n4
4.9102914649472E+31
n5
4.110400025913E+39
2 √n
9149.3113948537
3 √n
437.44716466714
4 √n
95.652032884062
5 √n
38.419823340536
1 , 7 , 13 , 83 , 91 , 581 , 1079 , 7553 , 11083 , 77581 , 144079 , 919889 , 1008553 , 6439223 , 11958557 , 83709899
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
-83709898
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 83709899 can be divided by 16 positive divisors.
The sum of these divisors (counting 83709899) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111111010100111111001011
3
Ternary
12211111220101122
4
Quaternary
10333110333023
5
Quinary
132412204044
6
Senary
12150105455
8
Octal
477247713
10
Decimal
83709899
12
Duodecimal
2404b28b
16
Hexadecimal
4fd4fcb
20
Vigesimal
1633eej
36
Base36
1du6yz
md5
9dbd5fd2fbbc5b587a279c0e2b1cc0ce
sha1
58db6b9745d9f2375432fb113051e29686e47951
sha256
5aa847b66e6c2fb1d85a9a44ca55d76115ec2cccd303fb3b3fb102ef3b22e65e
sha512
f7080e6aa4a2db1275cf6d169f869a6798161bedb06fcf242a62d9bfaa80425782ffa90f8a16e349753f0fefb40a1e9b312a1c365bf8e2f6a3f27db98ddcd7d7
ripemd-160
022853ff9039526e9f39f5915839a5a868bcee1b
Diameter
167419798
Circumference
525964807.46229
Area
2.2014230455111E+16
Volume
2.4570786772801E+24
Surface area
8.8056921820445E+16
Circumference
525964807.46229
Perimeter
334839596
Area
7007347190590201
Diagonal
118383674.47068
Surface area
42044083143541206
Volume
5.8658432558224E+23
Space diagonal
144989798.16446
Perimeter
251129697
Area
3.0342703400943E+15
Altitude
72494899.08223
Surface area
3.0342703400943E+15
Volume
6.9129625726157E+22
Height
39461224.823561