99693729 is an odd 8-digits composite number following 99693728
and preceding 99693730 . In scientific notation, it is written as 9.9693729 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 62551296 positive integers (up to 99693729) that are relatively prime to 99693729.
99693729 has 12 divisors, whose sum is 144504100
The reverse of 99693729 is 92739699
Previous prime number is 289
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred ninety-three thousand seven hundred twenty-nine
Scientific notation
9.9693729 × 10^7
Engineering notation
9.9693729 × 10^6
Prime Factorization
3 × 3 × 289 × 38329
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33231243
Product of the distinct prime numbers
The prime factorization of 99693729 is 3 × 3 × 289 × 38329.
Since it has a total of 4 prime factors.
10 , 10 , 74 , 66 , 593 , 965 , 2123 , 3524 , 69404 , 98652 , 129359 , 572062 , 4782077 , 3999964 , 15481728 , 63963476 , 886321965 , 596912505 , 1333912858 , 351990183
n×2
199387458
n×3
299081187
n×4
398774916
n×5
498468645
n÷2
49846864.5
n÷3
33231243
n÷3
24923432.25
n÷5
19938745.8
n2
9938839601925441
n3
9.9083998184882E+23
n4
9.8780532632801E+31
n5
9.8477996507702E+39
2 √n
9984.6747067694
3 √n
463.68453741861
4 √n
99.923344153253
5 √n
39.786301389512
1 , 3 , 9 , 289 , 867 , 2601 , 38329 , 114987 , 344961 , 11077081 , 33231243 , 99693729
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99693728
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99693729 can be divided by 12 positive divisors.
The sum of these divisors (counting 99693729) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010011010010100001
3
Ternary
20221120222002100
4
Quaternary
11330103102201
5
Quinary
201010144404
6
Senary
13520441013
8
Octal
574232241
10
Decimal
99693729
12
Duodecimal
29479169
16
Hexadecimal
5f134a1
20
Vigesimal
1b31e69
36
Base36
1ncs69
md5
1dcbbf3137189aeb36ad3ca0463823cf
sha1
7f07dbf00dd474e012e868974750099f4573b35e
sha256
3696e330c3b03336d22f319472fc09280cd4c17329c87967788917f8b5f8001e
sha512
73be2e3f8c4e81bb90caf46ac0f3959c64af675e41a08a7541446e98cf6355e6f4fa7445af63e2b46b8807b7389fec53ee8e7e583b68a6c36192c013f1acffff
ripemd-160
b484c28010de66390b0dea9885b14741458c307a
Diameter
199387458
Circumference
626394173.27074
Area
3.1223785478616E+16
Volume
4.1504208104791E+24
Surface area
1.2489514191447E+17
Circumference
626394173.27074
Perimeter
398774916
Area
9938839601925441
Diagonal
140988223.63535
Surface area
59633037611552646
Volume
9.9083998184882E+23
Space diagonal
172674603.824
Perimeter
299081187
Area
4.3036437897031E+15
Altitude
86337301.912001
Surface area
4.3036437897031E+15
Volume
1.1677161170601E+23
Height
46996074.545116