99684931 is an odd 8-digits composite number following 99684930
and preceding 99684932 . In scientific notation, it is written as 9.9684931 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 98319312 positive integers (up to 99684931) that are relatively prime to 99684931.
99684931 has 4 divisors, whose sum is 101050552
The reverse of 99684931 is 13948699
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million six hundred eighty-four thousand nine hundred thirty-one
Scientific notation
9.9684931 × 10^7
Engineering notation
9.9684931 × 10^6
Prime Factorization
73 × 1365547
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99684931
Product of the distinct prime numbers
The prime factorization of 99684931 is 73 × 1365547.
Since it has a total of 2 prime factors.
5 , 2 , 29 , 54 , 244 , 651 , 8153 , 3228 , 28385 , 11995 , 109185 , 617833 , 4026106 , 9956840 , 88749091 , 36459822 , 116389495 , 948402624 , 6719007259 , 7675903640
n×2
199369862
n×3
299054793
n×4
398739724
n×5
498424655
n÷2
49842465.5
n÷3
33228310.333333
n÷3
24921232.75
n÷5
19936986.2
n2
9937085468474761
n3
9.9057767926601E+23
n4
9.8745667607772E+31
n5
9.8434550620297E+39
2 √n
9984.2341218543
3 √n
463.67089691981
4 √n
99.921139514391
5 √n
39.785599134234
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99684930
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99684931 can be divided by 4 positive divisors.
The sum of these divisors (counting 99684931) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010001001001000011
3
Ternary
20221120112000111
4
Quaternary
11330101021003
5
Quinary
201004404211
6
Senary
13520332151
8
Octal
574211103
10
Decimal
99684931
12
Duodecimal
29474057
16
Hexadecimal
5f11243
20
Vigesimal
1b30c6b
36
Base36
1ncldv
md5
aa6a817013cdb3135c9514706bbb528c
sha1
92cd86d19dfdfae970869b5a07d1872442bf797d
sha256
41e791a1f3f8014b5e704dbcf3cbeb9566a96eb46f03a07efc1b03e36d6465c1
sha512
81585b00b2b8696c94328349a36d59cff8b894022e0fb4aec6c5939089b8b7bc1043b8df436fe06a0e5a27d907ed2023b3f123554f731d9f222b94e3da0ff3ab
ripemd-160
dc0e1bbaf1fbfc44ad221bff07ccef0ac4200831
Diameter
199369862
Circumference
626338893.80641
Area
3.1218274705854E+16
Volume
4.1493220799895E+24
Surface area
1.2487309882342E+17
Circumference
626338893.80641
Perimeter
398739724
Area
9937085468474761
Diagonal
140975781.38443
Surface area
59622512810848566
Volume
9.9057767926601E+23
Space diagonal
172659365.241
Perimeter
299054793
Area
4.3028842276382E+15
Altitude
86329682.620499
Surface area
4.3028842276382E+15
Volume
1.1674069905017E+23
Height
46991927.128142