99686793 is an odd 8-digits composite number following 99686792
and preceding 99686794 . In scientific notation, it is written as 9.9686793 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 60514560 positive integers (up to 99686793) that are relatively prime to 99686793.
99686793 has 16 divisors, whose sum is 111121920
The reverse of 99686793 is 39768699
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-nine million six hundred eighty-six thousand seven hundred ninety-three
Scientific notation
9.9686793 × 10^7
Engineering notation
9.9686793 × 10^6
Prime Factorization
51 × 17 × 31 × 3709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99686793
Product of the distinct prime numbers
The prime factorization of 99686793 is 51 × 17 × 31 × 3709.
Since it has a total of 4 prime factors.
7 , 6 , 84 , 44 , 258 , 895 , 8032 , 5150 , 56480 , 29134 , 275511 , 286660 , 7981316 , 9826839 , 21156650 , 49480764 , 543637666 , 657438903 , 6182948416 , 4354530900
n×2
199373586
n×3
299060379
n×4
398747172
n×5
498433965
n÷2
49843396.5
n÷3
33228931
n÷3
24921698.25
n÷5
19937358.6
n2
9937456698624849
n3
9.9063318886228E+23
n4
9.8753045637044E+31
n5
9.8443744185395E+39
2 √n
9984.327368431
3 √n
463.67378384841
4 √n
99.921606114148
5 √n
39.785747762981
1 , 17 , 31 , 51 , 527 , 867 , 1581 , 3709 , 26877 , 63053 , 114979 , 189159 , 1954643 , 3215703 , 5863929 , 99686793
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
-99686792
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 99686793 can be divided by 16 positive divisors.
The sum of these divisors (counting 99686793) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010001100110001001
3
Ternary
20221120121120110
4
Quaternary
11330101212021
5
Quinary
201004434133
6
Senary
13520344533
8
Octal
574214611
10
Decimal
99686793
12
Duodecimal
29475149
16
Hexadecimal
5f11989
20
Vigesimal
1b30gjd
36
Base36
1ncmtl
md5
9d8e8fb3a887b3ce6ae7bc332ade125e
sha1
29b5284c03f0c99ca3b80e1415a4d449b142df6c
sha256
71939fcac235557a916115001db636eb01a749fdcc0ccf05f55c45f840697f49
sha512
649be0d3b5b73bc4f690a231fbd98e86e6f462dcb1cd131603ec16b475e64a6d1e245993eb46256e47a5e62b4baa02d042efa4c5c4454cc208314cc35b450aa1
ripemd-160
80353746b2d04e1582431efc77547899330b1c94
Diameter
199373586
Circumference
626350593.09745
Area
3.1219440959766E+16
Volume
4.1495545980426E+24
Surface area
1.2487776383907E+17
Circumference
626350593.09745
Perimeter
398747172
Area
9937456698624849
Diagonal
140978414.65008
Surface area
59624740191749094
Volume
9.9063318886228E+23
Space diagonal
172662590.3196
Perimeter
299060379
Area
4.3030449750085E+15
Altitude
86331295.159801
Surface area
4.3030449750085E+15
Volume
1.1674724091883E+23
Height
46992804.88336