99683972 is an even 8-digits composite number following 99683971
and preceding 99683973 . In scientific notation, it is written as 9.9683972 × 10^7.
The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors.
There are 48110400 positive integers (up to 99683972) that are relatively prime to 99683972.
99683972 has 24 divisors, whose sum is 180536832
The reverse of 99683972 is 27938699
Previous prime number is 1543
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-nine million six hundred eighty-three thousand nine hundred seventy-two
Scientific notation
9.9683972 × 10^7
Engineering notation
9.9683972 × 10^6
Prime Factorization
2 × 2 × 31 × 1543 × 521
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49841986
Product of the distinct prime numbers
The prime factorization of 99683972 is 2 × 2 × 31 × 1543 × 521.
Since it has a total of 5 prime factors.
10 , 1 , 25 , 69 , 992 , 572 , 3806 , 8112 , 8818 , 91772 , 712932 , 55953 , 3177363 , 6154039 , 90505122 , 76730429 , 214835430 , 103546599 , 7998248334 , 7990185223
n×2
199367944
n×3
299051916
n×4
398735888
n×5
498419860
n÷2
49841986
n÷3
33227990.666667
n÷3
24920993
n÷5
19936794.4
n2
9936894273696784
n3
9.9054909054615E+23
n4
9.8741867806628E+31
n5
9.8429815856636E+39
2 √n
9984.186096022
3 √n
463.66941002903
4 √n
99.920899195424
5 √n
39.785522583975
1 , 2 , 4 , 31 , 62 , 124 , 521 , 1042 , 1543 , 2084 , 3086 , 6172 , 16151 , 32302 , 47833 , 64604 , 95666 , 191332 , 803903 , 1607806 , 3215612 , 24920993 , 49841986 , 99683972
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99683971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99683972 can be divided by 24 positive divisors.
The sum of these divisors (counting 99683972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111100010000111010000100
3
Ternary
20221120110200222
4
Quaternary
11330100322010
5
Quinary
201004341342
6
Senary
13520323512
8
Octal
574207204
10
Decimal
99683972
12
Duodecimal
29473598
16
Hexadecimal
5f10e84
20
Vigesimal
1b309ic
36
Base36
1nckn8
md5
5fd5ad883adf8d48401ceb8c3be90d11
sha1
5dc7acae6e39826918b8f7acad86ffe7f27b7d0d
sha256
e66b1817b5a9c341dee3de7c96d2212d150ab61b3668b9d086c1dfd3ba41a07c
sha512
f566bdb0c555a23ddd7b473ad163773a171d25711d8fcbb635c99b7b055ddd45f9a55b547754cbfac925278fee1f842e8490cd84b353dfc23502e4604719e68c
ripemd-160
8d580a7a34abaa839b528a6041d558e0e03f488e
Diameter
199367944
Circumference
626332868.2317
Area
3.1217674049744E+16
Volume
4.1492023278398E+24
Surface area
1.2487069619898E+17
Circumference
626332868.2317
Perimeter
398735888
Area
9936894273696784
Diagonal
140974425.15362
Surface area
59621365642180704
Volume
9.9054909054615E+23
Space diagonal
172657704.20427
Perimeter
299051916
Area
4.3028014378708E+15
Altitude
86328852.102137
Surface area
4.3028014378708E+15
Volume
1.1673732983723E+23
Height
46991475.051207